I am going to be staying at a buddies house while I am selling my house and looking for another. Not much room in the bedroom so I am thinking of buying a 37" or 42" flat panel LCD for HD cable, xbox 360, and as a computer monitor with a bluetooth keyboard and mouse. It might be the only monitor for a homebuilt pc or an external monitor for a laptop, still undecided. Either way the computer will have a dvi out. Is this possible and not only possible, will it look ok, good, great, or blow my socks off? Should I stick with 1080p or will 1080i/720p set work just as good.