Interest in new Fabspeed catback development?

Hi folks, I've opened a dialog with Fabspeed to build a catback exhaust system for the 968.  I don't feel like there's a perfect choice for cat-back systems out there for our cars because they're either ugly looking, fit poorly, weigh too much, lack customer support, lack dyno charts, lose power/tq, or crack/break after a while.  Fabspeed builds excellent high-end exhaust systems but wants to gauge interest before spending time and money to develop something new for us.  I've given them a list of my requirements and it would be great if anyone who wants a better 968 exhaust to chime in here or offer suggestions.  Thanks.

http://www.fabspeed.com/