i may be trading my 12" ti plus some cash for one to push my 15" ti. i hear they do 1500 at 2 ohm and around 3000 at one...is this true? becuse if so it owuld be perfect becusae if i wanted to get another TI i could wire it down to 1 ohm and be wangin fa sho...if anyone has any advice/opinions please post...thanks in advance