I learned the solution to this problem all on my own. The problem was that I put my snaps in backwards. I installed them with the studs in the front seam and the receivers in the back seam, it that makes any sense. it should be the other way around, the receivers should be on the front and the studs on the back, that provides for more support when pulled. the other way the studs where pulled right out and *SNAP* I actually learned this by my original pair, I actually "screwed up" on the last snap, It was near the crotch, I installed it the right way and did it would stay, So I pulled the one on the other side and VOLA! Problem Solved!

Well thanks for posting back with your solution. Good for you correcting your own problem. I will keep your discovery in mind should I have to deal with the same situation, again thank you for sharing your solution with us. Budster