My personal view is we can post an ad, it is free and will take 5 minutes- nobody here is doubting the method, I don't think, but I see no harm at all in having a few cured cases on board, and I am sure there are some Finnish folk out there who speak English who would love to share their experiences with us.
If we don't get any replies, there is nothing lost is there? We will carry on as usual, as become the long-termers ourselves over time.
How about making the ad more friendly so they don't think it is anything official- such as:
Ad Title: The Sinclair Method
Hello
We are a small group of people just starting out using Naltrexone/Nalfremene whilst drinking, as treatment for alcohol addiction - as per The Sinclair Method.
We are hoping to find people who have had long term experience of this treatment protocol either personally or through a close relative or friend to share their story as motivation for others. We are naturally very interested to hear personal accounts of the long-term effects of this treatment.
Our group forum is completely anonymous, if you feel you can contribute in anyway please join us at:
http://www.thesinclairmethod.com Any input is very gratefully received.
Thank you!
Sounds a bit more friendly? We don't want them to think we are a bunch of scientists

Some folk seem to think that we should be happy with the info supplied by the research documented in the book- I AM happy with it, but I still don't see that placing an ad or two asking for long-termers to come forward is doing any harm.
I don't feel we are questioning the method by doing this- I have said it before and will say it again- I am completely sold- I have NO DOUBT at all that this works long term

If we get some come forward can start a thread for anyone who has been at it for over a year to tell their story- no-one can deny it would be interesting, for us and especially newbies who are surfing around looking for help.