I've got a 45 inch Mitsubishi projection screen tv that we got a few years ago (I don't think it's HDtv-ready. I've got an old analog Kenwood receiver with a cheap toshiba dvd player. (I've also got the old Apex with the secret menu but it intermittantly doesn't work...) The sound is hooked into my big definitive tower speakers that I picked up 10 years ago, but they still sound decent. There's no surround set up, and I'd like to upgrade so that I can do that. I'm curious if the $248 Philips Home Cinema System (MX3660D/37) they've got for sale at Walmart would be worth it. Or, since I don't need a built in dvd player, am I better off just getting a new receiver and some speakers? Any advice is greatly appreciated. I'd rather not break the bank, and would like to try and keep it around the $300 dollar range. Where can I get the best bang for my buck? Thanks!