I have a almost brand new JL 500/1 amp that I want to sell. I paid 575 for it only like 2 months ago and its been in my car for like a month now. I dont like the whole system thing anymore so I wanna let someone else use it. It really is a beast of an amp. It pounded the hell out of my 10" type R's and even screwed one up. I am lookin to get around 350-400 for it. But i will accept some trades. Like a new or used zex kit, or anything else. something not worth like 100 bucks.