Yamaha YHT-100, Kenwood HTB456, and Onkyo ONK-HTS660S. If anyone has any info, reviews or advice on any of these (or any other in a similar price range : up to $400) I would greatly appreciate it. I'm also in the market for a new DVD player under $150 - any suggestions? This will be my first home theater system and I'm trying to put something decent together for a moderate price. Thanks in advance.