The shuffle is fatel because of an internal ring blowing off the drum. It will do the same thing with a different valve body. If you cut the retainer and lock it in so it can't fly off, it will last forever, I had one done that lasted 40,000 very hard miles. Only reason I rebuilt it was because my OD band was getting worn, but the clutches still looked good. AOD's aren't junk if you have them built right. They get a bad wrap. I'll put some money on an AOD being alot stronger than a stock t-5.