Yep, I got my baby back! It was cool because they gave me $3505 for it (totaled) and I only paid $2605 for the car (by the time it was said and done). I have to replace my windshield eventually, but other than that, I am the luckiest FC owner in the world. I'm sure you have seen a video of my exhaust, but here it is...
(right click, save as..)
http://bobbys_vws.tripod.com/rx7/BobbysEVOmufflers.avi

Mine has changed tone a little, its louder and a lot deeper. I have about 800miles on them already. I have it on fully closed, and it is still very loud. Especially trying to sneak into the neighborhood at night. In fact I think it sounds deeper with them closed, but not as loud at WOT and full load (as when open).
-Bobby