I would like to change the exhaust on my 98 Road King EFI. I want to go to a 2:1 system but I don't want a loud system. What are your recommendations for a 2:1, performance oriented system that isn't overly loud. The advertising for everything out there seems to brag about volume. When I pull off the highway after a couple hours at 70MPH I would rather my ears weren't ringing. Does anyone have any experience with the SuperTrapp 2:1 supermegs? I posted this question on HTT and got one positive testimony of SuperTrapp. Your thoughts would be very much appreciated!! Thanks!!