Hi All I need some advise I presently have a Yamaha Rx-V2095 receiver it's rated at 100WPC into 8 ohms. I'm driving a pair of M60's as my mains. I was wondering would it make any difference in sound quality if I used the pre out of the receiver to drive 2 outlaw M220 monoblocks? I listen to music and HT. The reason I'm thinking of the outlaws is that my budget is limited.Would an assitional 100 watts pre channel have any inprovment> Thanks for any info you can give. I respect the opinions of everyone in this forum.