If you read those reviews, you will see mixed reviews... on the good.. they praise the power and sound quality... on the bad they complain about overheating issues.

I have never had overheating issues like the issues I had with this amp (I have installed six different systems in cars of my own and two systems in other vehicles)

He hasn't experienced any overheating or shutoff issues at all and it is very loud from what I can tell from the couch when he pulls in.

I have it under the rear panel and there was no problems installing or overheating issues