ubid has a bunch of these in 15'' size for only $103 i tryed doing a search here didnt find anything solid enough to make a decision..what you guys think of these 8000's?they also have 2004 10'' L7's for $98 i think and 2004 L7's 15's for $168 just a heads up if anyone wants any,,but back to my question..what do you guys think of the mtx 8000's?