While wandering through my local Futureshop (Canadian BestBuy) today, I stumbled across an Athena AS-R1 rear speaker on the clearance table for 45% off. Would this speaker complement my existing Athena Point 5 MKII SE system for a 6.1 setup, or would the rear channel overpower everything else; since it is meant to be paired with the larger Audition series. I've got a Pioneer VSX-D814-S receiver that puts out 100W to the rear channel, and the speaker is rated at 125W, if that makes a difference. Thanks for the advice!