This is interesting for me. In the next few days I will buy either a MC252 or a MC402. I plan on pairing it with a C220. My question is do I need the extra Umph a 402 allows. My speakers are unapologetically Bose 901s. I cannot hear a difference between the 2 amps. My listening room is not really large ( 15 x 20 ) What do you think? Is more power usually better ?
