I just picked up me SE series subs I will let you guys know what I think of them. I am taking out interfire pro-v subs and switching to RE. I have 7.2 cubes plus port. I think that it will hit ok.

this is going in my 92 burban
4 RE se 12's
2 powerbass 3000 mono blocks
300 amp alternator
1 yellow top under the hood
2 red tops in the back
30 farad for voltage reading only

it should do something I am going to ditch the optimas and go with an excess power here soon. We will see though I have to bracket for dual alt. set up but I am uncertain if running two different voltage alts will hurt anything I am looking into that now.