Hello, I'm looking at getting a Marantz 2330 and there's a question that I have. With the speakers I just got I'm afraid that I need some power to really drive the speakers (100W+). My question is.... If I get an external amplifier for the 2330 and only use the preamp within the 2330, am I taking away from the inherent 2330 sound quality that everyone raves about? If this is the case, I'll be leaning towards a 2325 or Sansui 9090 for the power (I think). Thanks in advance for all of the input.