You got me Rene! /forums/images/icons/smile.gif I did have 5 good years of wheeling with just the 10 bolts in there, with no problems. I figured that since I got a smoking deal on the 14bff, I could not justify NOT swapping it in - that was a year and a half ago. My front 10 bolt, well, it too has never given me ANY problems, not even a u-joint failure...but I kinda fell into all of this "Dana 60 frenzy" and snapped it up when a friend of mine said he was selling his...and with my plans to go up to 38s soon, well, it was an almost mandatory swap! Even I don't think I could make a 10 bolt live with 38s, at least not on the trails I like to do! Maybe a street only rig that never sees four wheel drive, but not any worthy trail rig...
So yes, I am guilty of converting, but I can honestly say that the 10 bolts treated me great with my 35s for a long, long time! And I didn't have any fancy axles or anything, just the stock stuff. I did have the rear Auburn and then I did put in a front ARB when I did the 14b/Detroit swap, so yes, the carriers were changed out.
Now, if I have any death wobble problems, I am gonna be one pissed off guy who wants his trusty old 10 bolt back! ha,ha /forums/images/icons/laugh.gif