Just as the title says, I've had it for about a year. The most it ever saw was 450 watts. I used it as a test sub for boxes that i built. I does have a few nicks, mainly on the cover for the magnent. The surround has some silicone that accidently got smeared on it. No flamming please.//content.invisioncic.com/y282845/emoticons/yumyum.gif.0556df42231b304b9c995aefd13928a8.gif