sorry to butt in and stuff...but i got a single cab Xtreme...i have 2 10's fockin pounding hard ....they're RE SE's...i suggest getting 1 10" SE (6" mounting depth) and put in a well built ported enclosure...the sub is a 4DVC and its 600wrms and 1000w peak...i have Viper 1200.1 feeding 2 of...