The 2310 will be 'adequate', but it's not going to do the CM's justice. I'd be looking more towards the 3310 or ideally the 4310 from Denon, Yamaha's DSPZ7, Pioneer's SCLX72 or SCLX82, or Onkyo's TXNR3007. Many people make the mistake of reading an AV amp's spec, seeing the inflated power rating and assuming it's good enough for up market loudspeakers. It's not down to the power rating, more down to the current an AV amp can provide. This is compromised on a budget amplifier as a manufacturer has to make sure it has the right features on it for it to sell at it's price point.