lols. holy ***** fit.
just because you can get profile amps refurbed for $40+ does NOT mean they are pieces of shit. id like to see where you people get this information. ive ran a couple of them and have seen numerous people on here run them as BUDGET amps and they work great doing just that. while they arnt a kicker , sundown ,dls, etc. they do work great. i remember when i ****ed up one of my 600msx's running it a 1.5ohm (iirc) instead of its rated 2 ohm for months , i got a whole new board for $40 + return shipping from profile in Ca. not too many companies can do that for a 400wrms mono amp. id reccomend them all day for someone whos trying to save a few bucks.
iirc , they do NOT like any type of bad grounds. if you have the least bit of a bad ground they will get hot. id double check that.