Thanks for all the response on the, How Much Can They Really Take question... I don't really understand all Technical stuff, but I'm sure you guys know what you're talking about... But I do know this. I have an A21 Areosound 250w per channel amp that I roll up to about 2 oclock on the old Volume Dial and my the Khorns sound OMG!!! GOOD!!! Thanks again Everyone... ROCK ON!!!!