Audio Upgrade

[bxmas]

Over the next several months, I'm planning on putting together a modest surround system that hopfully will put out some great music. I plan to start out w/ Onkyo's TX-NR801 receiver & DV-CP802 DVD player. The speakers are likely to be B&W DM601 S3's for the front, DM600 S3's in the rear, LCR60 S3 center, ASW650 or 600 sub. Does anyone have a similar setup? How's it sound? I've also been looking into Aperion's packages. Had never heard of them til the pop-up ad on this sight. Their deals sound tempting. I was thinking about their "Powerhouse" package w/ 10 or 12in. sub. Has anyone experienced them?
Thanks.
Hook 'EM!