Well, I'm sick of not having a sub in my car. I miss the bass. So it's time to start shopping for a sub, as I will build the enclosure, and then decide on the amp after I choose the sub. So, here are my sub requirements: Must be a 10incher, works well in ~2.0cu.ft. ported, good/great x-max, and not cost an arm and a leg. I'm not looking for an overpriced JL or Fosgate sub, but preferably one that that you can't buy in a B&M store. Also, I want this bad boy to go pretty low and be really tight. Any suggestions? Thanks in advance!