Thanks again. I stopped at the shop today and looked at another X they had. The mods were much different, more round, like on my Firecat. I came across a post where some snuck past QC once upon a time - must've been what I got. I'm anxious to get it running.
The mods on my 2010 bow were more rounded than the mods on either of my 2009 bows.
Originally Posted by wannawhitetail
They were redesigned after the early bows gave a few problems with serving wear as you already found out.
However, a little polishing on the mod edges with some wet&dry solves the problem and they then work as well as the later ones.