Yeah, seems like everyone is pulling the trackballs, but I guess the mounting kits stay with the cabinets or something.
Before you order one from Ebay, check with divemaster127, he got some for less + S&H, I'll probably order from him again, except what annoys me is that I just did order from him and that item skiped my mind, and now I have to blow S&H just on that. That's why I'm trying to see if someone got used for less.