Ive had them about 2 months, personally I like them, they are pretty loud for how I have them setup right now, and pretty clean. Im kinda surprised since these are just a round L7, which Ive heard and didn't really like that much. A lot of people do like L7's but not for me, I got these off a buddy that was hard up for cash, now I'm hard up for cash because of unforseen medical bills....