The truth behind JL's top two in the sub lineup. I've had 13 12 n 8w7, good friend has the 10 in h.o. box, I've had 13 12 n 10w6v2's, (2 of each everytime) W7's are JL's all out spl woofer with exceptional sq, not the best by far though. The w6v2 is the ultimate in sq woofer and also...