scarredforlife - you predate me considerably but a belated welcome anyway!
I'm sorry that you have had to search so long and hard for anything positive. Tells a big story in itself. I know that many on this site have experienced some terrible things as a JW and that probably includes your goodself.
I think I've come off fairly lightly in comparison to others, losing time and potential talent to the truth but did get some positives. I learned how politics works in a small social sphere and how to deal with certain people types - this has helped me in the corporate world. I learned how important perception is - not what you do but how others perceive you to be doing. This again has been really useful in business. I also had some good times with people, almost because we were trapped in the framework of this dangerous belief system.
I don't believe that recognising some positives in any way diminishes the negatives.
MMXIV