Part A:
You mentioned your wife's "ultra TBM family members" applying "a lot of pressure" on her "to have him baptised." She needs to tell them to BACK OFF! It's his CHOICE, not their or hers.
Unfortunately, immature and dysfunctional Mormons (there are SO many of them!) are adept at subtly and overtly manipulating other Latter-day Saints to do what they want through the application of fear, guilt, and/or shame. I'd wager $100 that if your son says that he doesn't want to be baptized, they'll try every way they can to pressure/coerce him.
Does your son even WANT to take the missionary lessons? Has anybody asked him? Does he WANT to attend the Mormon Church at all? Doesn't sound like it. You wrote: "my son is clearly not that interested in church and I have always maintained that he would far rather be playing club rugby with his friends on Sundays."
There's the TRUTH - your son's truth - that you, your wife, and ALL Mormons who know him should be respecting.
Sooner or later, your son's going to have to learn to stand up for himself, speak his mind, and assert his will and desires for his life, whether the authority figures in his life agree with his choices or not. Any competent psychologist will tell you that doing so is a VERY important part of transitioning from a parent-placating boy to an independent and capable young man pursuing his commendable goals and vision for his life.
I know from painful experience the truth of what I've written. When I was nine, I was the 'rope' in a constant tug-of-war between my never-Mo father, an atheist who strongly disliked Mormonism, and my manic-depressive, ultra-TBM mother, an unquestioning convert to Mormonism in the mid-1960s. How I would've appreciated my parents calmly and rationally asking me: "What do YOU want to do in relation to the Mormon Church and religion?" (I would've replied that I had no interest in either.)
Part B:
Who lists The Church of Jesus Christ of Latter-day Saints on his website as a thought-control organization (cult)? America's leading cult expert, Steven Hassan. Click on "ABC" and go to the church's name for more info. You'll also see JS' face image in the upper right corner of the webpage:
http://www.freedomofmind.com/Info/list.phpYour son - and 100's of 1,000's of other young people being 'brainwashed' in cultic Mormonism as well as adult Mormons have ALWAYS had the RIGHT to know the FULL truth about Joseph Smith's lies-based religion.
The chronically dishonest Mormon Church won't inform your son that JS fabricated incongruous versions of his so-called 'First Vision' experience (see
http://mit.irr.org/joseph-smiths-changing-first-vision-accounts for details).
The misleading LD$ Church won't tell your son that the scientific fields of human genetics, archeology, and linguistics ALONE have utterly undermined the BoM in terms of it being what habitual liar JS claimed, namely, an "important and interesting book" in which "the history of ancient America is unfolded, from its first settlement by a colony that came from the Tower of Babel at the confusion of languages to the beginning of the fifth century of the Christian era." (Ref.
http://www.lds.org/ensign/2002/07/the-wentworth-letter?lang=eng)
The money-grubbing LD$ Church won't allow your son EVER to scrutinize its financial records (or have his accountant do so) in order to determine how his tithing (if he pays it) is spent.
Part C:
Here's what Bloomberg Businessweek Magazine reported a year ago:
"According to U.S. law, religions have no obligation to open their books to the public, and the LDS Church officially stopped reporting any finances in the early 1960s. In 1997 an investigation by Time [Magazine] used cross-religious comparisons and internal information to estimate the church’s total value at $30 billion. The magazine also produced an estimate that $5 billion worth of tithing flows into the church annually, and that it owned at least $6 billion in stocks and bonds. The Mormon Church at the time said the estimates were grossly exaggerated, but a recent investigation by Reuters in collaboration with [Univ. of Tampa] sociology professor [Ryan] Cragun estimates that the LDS Church is likely worth $40 billion today and collects up to $8 billion in tithing each year.
"[Dr. D. Michael] Quinn, a faithful Mormon who spent 12 years on the faculty at the LDS Church’s Brigham Young University in Provo, Utah, before being excommunicated for apostasy related to research he published on Mormons, has been gathering financial information [about the church] for years. Several high-ranking church insiders told him that the church’s finances are so compartmentalized that no single person, not even the president, knows the entirety of its holdings."
(Ref.
http://www.businessweek.com/articles/2012-07-10/how-the-mormons-make-money)
"Many Mormons see their church’s economic success as a sign of good stewardship, but at least a few I [Businessweek reporter Caroline Winter] spoke to say they are uneasy about the price tag of the new [multi-billion-dollar] Mormon [City Creek] mall [in SLC], the church’s lack of transparency, and its centralized finances. 'The money may be perfectly administered, for all we know,' says Ron Madson, 57, a lawyer and lifelong Mormon who once served as a church bishop. 'But we don’t know.... When we see these expenses for the City Creek Mall, for the hunting preserves, these commercial enterprises, Ensign Peak [Advisors], we don’t know where it’s going.'”
(Ref.
http://www.businessweek.com/articles/2012-07-10/how-the-mormons-make-money#p5)
"According to an official church Welfare Services fact sheet, the church gave $1.3 billion in humanitarian aid in more than 178 countries and territories during the 25 years between 1985 and 2010. A fact sheet from the previous year indicates that less than one-third of the sum was monetary assistance, while the rest was in the form of 'material assistance.' All in all, if one were to evenly distribute that $1.3 billion over a quarter-century, it would mean that the church gave $52 million annually. A study co-written by Cragun and recently published in Free Inquiry estimates that the Mormon Church donates only about 0.7 percent of its annual income to charity; the United Methodist Church gives about 29 percent."
(Ref. also
http://www.businessweek.com/articles/2012-07-10/how-the-mormons-make-money#p5)
Part D:
I did posts earlier this year that I suggest you peruse:
"The LD$ Church has misled millions of people & defrauded them of billions.":
http://exmormon.org/phorum/read.php?2,940751,941377#msg-941377"I suggest start w/ the July '93 Ensign article by LDS apostle R. Nelson about JS 'translating' the BoM w/ his 'seer' stone and hat (links)":
http://exmormon.org/phorum/read.php?2,888649,889393#msg-889393Some additional (and overlapping) info. is here:
http://exmormon.org/phorum/read.php?2,750541,751997#msg-751997Ditto:
http://exmormon.org/phorum/read.php?2,732511,732511#msg-732511Finally...
Your son's right to choose for himself in relation to Mormonism, independent of what his mother or father want, is ultimately what matters in this regard. He is an individual, with his own, developing mind, personality, intellect, abilities, interests, dislikes - everything that makes a person unique.
The great harm that cultic Mormonism does to kids is that it:
- Systematically misleads them about JS, the BoM, early church history, and more;
- 'Programs' them to believe that DEMONSTRABLE nonsense is 'true', while SCRUTINIZED/VERIFIABLE facts are not to be trusted if they lead them, regardless of their age, to doubting that the LD$ Church and religion are 'true'.
Here's info. about how cultic Mo-ism 'brainwashes' people and negatively affects their self-esteem:
http://members.shaw.ca/blair_watson/The website also explains what people need to do in order to mature psychologically and develop as an individual.
I hope this info. (lots of it) helps. Good luck!