So far I have alpines sps-610C in the front of my car, my original speakers had torn and tweeters blown. I love the alpines and now looking for some subs! So right now one store is really pushing me for the W0 models of JL, and the other store is pushing me for Rock ford R2 subs. I would like to get a little more than entry level subs, which of these does anyone think is better? Does anyone have a suggestion for different subs in this price range? Im looking for 12s too, thank you for any suggestions!