I managed to get a pair of JL F112v2 subs for 3 grand at one point. If good at negotiating, you could probably find a pair of F110 or F112 V1 subs for 2 grand or just slightly over. I'd try to contact some dealers to see if they are trying to get rid of any earlier versions. A V1 can piggy back off of a V2 and get the same benefit as having 2 V2 subs. Good luck! I always found stereo subs much better than just 1.