Chris,
Your company is a beta-tester, are you also running Active Directory? If so, how significant is the marriage between the two? Microsoft isn't real specific on this, I'm curious about how 'integrated' it is. Is it just easier to apply security settings with Topaz?
Also, have you distributed software to any mobile devices? The feature that allows a device to 'pick up where it left off' on a download from when it was last disconnected sounds great... in theory.
Ashley