Originally Posted by kaizenz
my pearl 8130 is the same. I believe (from other posts) that the trackball for the pearl was redesigned. I hate it. I ordered a trackball from the 8830 hopefully it will work better in my pearl. I'll keep you posted.
Definitely let me know when you get that thing installed, I haven't had a chance to play with the trackball on the 8830 but I'm sure its an upgrade, send me a PM for sure. Thanks!