Hi, i would like to ask the owners of the ep500 to please give me your subjective or objective comparisons of the ep500 vs. another subwoofer that you either own, or were part of your choices.

I already know you guys would say the ep500 is great, but I need a scale for how great the ep500 is ... and I'm hoping your other subs are familiar to me.

my other choices are Velodyne CHT/DLS 15"-R and Yamaha YST-SW1500 (12" 1000watts with servo)

thanks in advance