I know this may be a rather subjective measure to comment on. However I have discussed this with several of my collegues and it is pretty obvious that connnecting the sound level of a layer with it's opacity is a bit limiting not to mention redundant as there is already a volume control from each layer.
If there is going to be a v2.01 I would definitely have that changed.
In other news... I just saw a recent copy of DV Magazine and they featured an article on VJ'ing. Happily Modul8 was listed amongst the other offerings that included the usual suspects (Arkaos, Jitter etc).
Great press!
-i