Hi Ross, I have you in mind and I remember your previous request about an example file.

I've got nothing against that, it is just that this is pretty complicated project and under NDA, so it needs a bit of dedication to make some anonymous, short example. That is why tried to do it easy and just write a short description about the use of iFrames as fake symbols. The bg transparency is a small part of that.

I try but I won't promise.