I'm looking to get the RR2150, and currently have a Marantz 2252B. Pure analog, but it only puts on 52 Watts. My speakers are ESS AMT 1D's, and sound a bit "tinny" with only 52 watts. The RR2150 has 100W, so my question is, would the difference in power up the performance of the speakers and get rid of the "tin" sound? Thanks everybody!