Hi everyone, I currently have Sony KDF-50WE655 (black version) TV Philips DVP642/37 DVD Player and I want get a Bose Acoustimass 10 or 16. I was wondering which to get and what is the best receiver to buy not higher than $600 or so? (preferably from one that best buy carries) I've also heard that the Sony DAV-LF1 Dream System is very good and I'm not sure which one to get? Thank you so much for reading and appreciate your time in advance! PS. How many watts is the bose system???