Amp is worthless.. IMO.. But for the price your paying you can't ask for more.
Brands that make good reliable amps under pressure
Old school Kicker
Old school Alpine
Old School Polk Audio
Old School MTX
Hifonics make sure it's not the blacktop
If your looking for a cheap affordable amp
DHD audio... Ive installed a couple in a buddies Chevy blazer pushing two old school kicker cvr's and they push quite hard.. And virtually no heat.. Quite impressed with the flea market price.
That's just a few names of the top of my head.. But stuff like Boss, Dual, Jensen, etc that claim 2000watts its all cheap and way overrated.
2000 Alpine White Turbo Focus
2003 Pitch Black SVT
Focus Revolution Club--Hatch Nation