This is great software, but there's one feature that it could use that I feel would make it even more useful. If there were a way to enable transparency of the on-screen controller, (so that it won't completely obscure the image underneath it when accessing it), it would be perfect. I DO realize that that's probably something that the developer can't alter, as this pref panel modifies the hidden QTX preference options, but it would be welcomed if it were at all possible.