I just purchased a 32" flat screen Vizio LCD TV. I want to purchase a DVD/VCR combo so I can record TV programs with the VCR and watch movies with the DVD player. I connect to a cable service with a straight through cable from the wall (no boxes at all). What sort of DVD/VCR player do I purchase and how do I hook it up? Does it need to have a tuner built into the DVD/VCR since I have no extra set top boxes? I would appreciate any help that someone can give me as I am a novice at this. I am very computer literate but not so much with TV's, DVD's, etc. Thanks so much.