those amp are the worst things ever. i had one, back when i was young a stupid(2weeks ago). i blew out on me in about 6months, i was only running two sony 10" subs, and the piece of **** killed on me. i suggest investing a little more money becuase it will be well worth it in the long run. and the 1ohm bull ****, that's means nothing, if you do run it at one ohm, two things are gonna happen. 1) the amp is gonna get hot, real hot! 2) the sq is gonna drop but i guess if you're gonna go with a class d, sq isn't your number objective. that's my opion i hope it has helped. but do some more research on amplifiers and then make you choice. (i'm not saying your stupid, just that there are so many companies out there making so many different kinds of amps.)
Latta