Tracker for CAD and Business Software

Heyo - I'm hoping to get some suggestions on the best tracker for CAD programs (AutoCad, Sketchup, Vectorworks), and other business related software. Am I better off going with one of the top general trackers (Demonoid, IPT, TorrentDay) etc. or a tracker with a specific focus? Any recommendations for me?

Thanks!

@acebaxter cgpeers.com is one the best :)

Rutracker's got a lot of harder to find software. Warez-bb too.

any 0-day

@poker, cgpeers is next on my list of trackers to get an account. I read the review @AxaZZor wrote and it looked like a good option.

thanks @srn and @aja, I'll check out those options as well.

:cheers: