So as many of you know I did movie Special Effects for years. As it turns out this old friend of mine from FX days calls me up out of the blue. He heard I did porn and was all curious about it. During the call he mentioned he builds camera gear, and sent me an email of his site.
http://www.dvcaddie.com/
I've seen that gear at EVSonline.com
Go check it out. Jim the guy that builds that stuff is cool guy and is always looking for new rigs to build, so if you have any ideas or need anything cutom built he's the guy that can do it.
After hearing what he did I pitched him an idea for a roll mechanism which would actually be perfect for porn.