currently i have 2 12 inch sony xplods with a single sony 2200gtx amp powering both of them. i am afraid i will blow them if i turn them up any louder because when i watch them work, they look like they are going to xplod.(no pun intended) i have looked at the image dynamics ID12 v.3 D2 and the power akoustics mofo 12. i have a fairly low budget and i only have room for 2 12"s in the back of my acura tl. any suggestions?