I bought a Rotel RB-1552 MkII here for $300. It is dented on the top but sonically it is perfect. If you keep your eyes peeled and stay patient you can find great gear. The DC offset on mine is so low it's hard to measure, and it is quality gear. That would leave $500 for a preamp and you have a lot of options at that price point. If we knew more about your source and speakers we could recommend something more specific. Do you prefer tube or SS sound?
