i sold all my stuff and thought i was going to be happy with a pair of 10w3s, but that did not last long. i drive 95 civic 2 door, and have stripped back seat and everything out to figure out what im going to get now. i am looking for spl more than anything and want to start going back to some shows again. thinking about solo x 18" or 2 solo x 12"s. and running orion 2500d amps, or the kx2500 kickers. curious to know if its possible to have enough air space for the solo x, in a wall behind seats. thanks, or any other suggestions.