So right now I have a ford explorer with a 15" t2 on a t5001bd. Its slightly underpowered but not too bad. The birthsheet on my amp said like 987 or something like that. I might be getting a buick rainier and that is the perfect excuse for me to get a new system. Im thinking I want a t1500bd so ill have about 1500-1800 watts. Dont want a amp bigger than that becasue i dont want to have to do too many electral upgrades. I want it to be quite a bit louder than the t2 which is loud. Metered on termlab at 142.9. ( 5 cube box tuned to 38hz) I have a lot of room for a big box. What pair of 15s would be best with my wattage? Thanks.