Chrome, she tied you to the bedposts???? one of my unlived fantasies *sigh* I am so proud of your wife for stepping up to the plate! I don't know what the other issues are, so I can't comment on them, but it sounds like you are really headed in the right direction. DON'T STOP!!!!!
As far as painful intercourse, your wives should really talk to their doctors about that. I had a friend who had painful intercourse for almost 3 years before she mentioned it to her doctor and it was fixable! It was a result of a bad episiotomy.
Someone mentioned foreplay with no going down on the woman....there are LOADS of things you can do that don't even have to be "sexual." I am a huge fan of massage, heavy breathing and licking. Dirty talking just enhances it for me, but I don't really get much of that.