This is my first post so I hope its the right place. I've been searching online for some subs to replace my current and need some help. My amp that I currently have installed is a Soundstream RUB1.1000D and it does 1000 watts RMS at 1 ohm. Now my question is what do you guys recommend I get? It doesnt matter what size from 8" to 21". My only requirements is it needs to fit in the back of my 1997 Jeep Grand Cherokee, have respectable SQ, get real, real low and most importantly I must be able to efficiently power it with my current amp. The only thing I dont want to hear is anything about Alpine, Kicker, MTX, etc. I dont want what everyone else has. For example a few I have been looking at were a pair of Skar VVX 15s, MMATS P2.5 15s and some AQ SDC2.5 15s. Thats not at all what I'm narrowed down too but just some I was looking at. Price is somewhat of an issue so around the $300-$400 range would be the best. Let me know what you guys think, any advice would help. Thanks in advance!!!