I just bought his amp yesterday and i installed it and took it for a test drive today. I have to say i was skeptical at first because i was replacing my 300 watt, unrated and non-fused JL audio amp with a brand that i never heard of for a fraction of the price. Just for perspective my previous setup was the JL audio G1300 monoblock amp pushing 2 Kicker 07CVR124 speakers wired to 1 ohm on an 80 amp fuseblock. So i was pulling waaaaay more wattage out of my 300 watt amp than it was rated for. Decided i was gonna match my speaker correctly at 2 ohms and throw that old amp in the wife’s car. I got the new amp installed and took it away from the house so i could really turn it up. There was no need, i have the gain set at about 1/4 and the speakers kicked out bass that the other amp was producing at 3/4. i ran this thing with the gain up and toggled the bass boost up and down for 45+ minutes and it got hot, but just below burn yourself hot and my subs hit hard. I actually had to turn the gain down because my dynamated truck was starting to rattle again (99 Ford Expedition). I still need to mess with the setting a bit more to find my sweet spot but i have to say its a good buy. If i manage to overheat it or throw it into protection mode I’ll post another review. Just thought i would try to give a comprehensive review in stead of “it’s nice” or “works great”