I'm about 7TB through ripping a rather extensive library. The only thing that makes this remotely doable is to be able to use both DVD drives in my desktop machine. However, I'm not convinced that AnyDVD was written to run two copies at the same time. Unless I'm very careful to stagger inserting discs, it seems that things get messed up. Is it possible that there is some shared memory or variables that conflict? Any hints on how to make this work better?