Russ:There is not much in the way of bracing, drivers, wire, capacitors or inductors that can be proprietary. It has all been done before.
This is true.. There shouldn't be a problem. Other companies do it all the time. I especially like those that take the time to cut a cross-section of their speakers to show how everything is put together. I'm not asking for anything like that though.
It would be simple, though, to snap a shot of a XO or some drivers..