I've noticed the same thing. //content.invisioncic.com/y282845/emoticons/veryhappy.gif.fec4fed33b4a1279cf10bdd45a039dae.gif Which is why I'm going to have a very difficult time running a MB or IB woofer built for car audio again. I like the sound, but once you start really hammering down on something like Dyn with some power behind you, they totally shit the bed. Flame my *** all you want for being a hater, but I didn't spend the past year or so building up my doors for set of Playskool drivers to play patty cake in. //content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif