Hey guys, I've got a Denon Avr-4802 and a carver C-2 preamp. Both are being run through a Soundcraftsmen Pro-Power One mosfet amplifier. My turntable is a Yamaha P-300 with B&O MMC 5 cartridge. My cd player is a Sony CDP-705esD. Speakers are Polk audio SDA-2. Basically I'm asking which would you keep Denon or Carver preamp? They both sound the same to me?!?!:scratch2: