I've been married for over 15 years, 2 kids, etc etc. Over the last two years I have had to get my crap together, started exercising, being a leader, etc. I discovered MRP a few months ago and can say that the basic theories really work. It's as if I have the cheat codes to women and relationships now. Mostly by not caring to play their game. Because it doesn't matter.
So things in my marriage are improving, I'm good, wife is happy (or as happy as she can be). But now that I actually can recognize shit tests and the like they are EVERYWHERE. As she approaches the wall I see no end in site. So I kind of traded blissful misery for awakened tension.
For the older folks who have been RP for a while and have the benefit of perspective, was keeping the marriage worth it?