I love my flows and they've served me well, but since I put the new heads on the car is just ridiculously loud at idle and when cruising. It sounds great and gets attention, but its impossible to have a conversation, shakes the whole house when I start it, etc. I hate to get rid of them because they're not that old and i love how they sound when I'm on it, but I think I need to. How much quieter at idle are Magnaflows? I've heard nothing but good things about them (how they make more power than Flows/others, are nasty when you're on it but tame when you're just idling around, no Flowmaster drone, etc). Are there any good clips of mild SBFs with them? And any examples of how much better they are than other aftermarket mufflers powerwise (ie dyno graphs)? If there are other options I should consider, let me know.