I currently have a Sony KP-53V90 Projection TV, Sony DVP-S330 DVD Player and a Kenwood DP-R6060 CD Player. I have $500 to spend to replace and update the current HT/Stereo System. I'm looking at 2 systems below, one is HT in a box and the other is one that I have picked from reading posts from here. Onkyo HT-S760 6.1 Home Theater System - $339.00 from ecost.com OR Sony SA-WM500 12" 150 Watts Powered Subwoofer - $135.00 from bhphotovideo.com Fluance AV-HTB 5 Speaker System - $199.00 from store.yahoo.com/fluance Kenwood VR6070 7.1 Channel THX Surround Receiver - $185.00 from ecost.com Has anyone bought from these vender's before? The Onkyo and Kenwood Receiver is refurbished, does that worry anyone? Any improvements or comments is greatly Thankful!