I posted a for sale ad under the 'gs300/gs400' classified section for my sound system (since it was custom made for my gs300), however i feel it also fits here. also if i dont find a single person to buy the entire sound system soon, i may begin parting out the system and thus in that situation it will no longer be specifically for a gs300/gs400. i am selling the entire system for $2500. i will have prices for separate components soon. if interested in buying just a part of the sound system please let me know because if i have interested buyers for most of the sound system then i will definately part it out and wont wait for one buyer to buy it all at once.