Hi, just checked out the video clip @ Fabspeed.com. Below's the link:
www.fabspeed.com/videos/Boxster%20986%20Maxflo%20Exhaust%20&%20Headers.wmv
I'd love to know about how it sounds with the top up @ low RPM, under 2700RPM?
Keep us posted.
From your pix and the website it looks like a very good system.
Good luck
bob