One small correction, the default quality export out of After Effects (where these clips orginated) is High HD Optimized. FilmScan1 is a new very high quality mode recently added to Prospect HD 2.0, but as it is overkill for most applications so we didn't use it for the multigeneration tests -- and they still hold up perfectly.

Aspect HD 4.1 now supporting HVX200 -- looking for beta testers.
 

Please see the beta anoucement here:

http://www.dvinfo.net/conf/showthread.php?t=67518