There have been a few pairs of FKS that have ripped out lately. Go for something with a wider screw pattern, maybe the Look Px12/Axial2 120, Solly STH or Z12's, Deadbolts...
Dude, I've had 70 something days on my old Watch Lifes and 40 something on the new ones and both with FKS bindings. Never a problem. Don't worry about it.