i didn't give all 10's cause nothing's perfect. however, it's a beast. if you think the 10" is good, this is all that and even better. i don't even have it powered up but a third and it rocks and vibrates my sons jeep. it puts out bass above and beyond. great buy!! onlinecarstereo has been great to me. fast and great customer rep.
I ordered this sub and it worked for two weeks before i had any problems. The sound quality is good but if your looking for something that bangs loud/hard you'll want to look into a traditional sub. I'm sending mine back under warranty. The status indicater LED light says is green so it should good but the sub doesnt hit at all.