408 tested with 8 different Flowmasters

I really appreciate that video. My main want is idle and cruise sound. I am tired of hearing nothing but able to light them up on demand rolling in traffic (pipes out the back). I want Super 44 or better sound but the Super 10 idle. I hear good things about the Hooker Aerochambers as well. Does anybody know where they would line up....on par with the Super 44's? I hear good things about Delta Ultraflows and Magnaflows but I really want to make sure they have a good aggressive idle as well as cruise and WOT. I want to make sure the idle isn't mellow. My stereo doesn't work :burnout: