I am so dissapointed with my led-wiz, I hope you are able to get this perfected enough that most of us will delve into it.
EDIT: TO clarify, the led-wiz device itself is fine, but I am dissapointed with the performance toll it takes on VP etc. I'm sure this has more to do with the antiquated way VP/PinMame etc runs and not necessarily on the led-wiz hardware itself.