The stromung is relatively tame. The perrin is ridiculously loud. I'm trying to find a catback somewhere in between the stromung and perrin soundwise, but I may end up just settling on a stromung anyway.

1) Does anybody have suggestions for a catback that has a dB level in between the stromung and the perrin (i got a thing for dual tipped cans)?
2) Can anybody suggest a good place to buy a stromung for plan b?