I ordered a 722 and haven't gotten it yet but trying to plan ahead. How much better would the picture be with a HDMI cable over a set of component cables? Would it be worth the extra? The reason why I ask is my projector only has one HDMI input and right now I have the PS3 hooked up to it with a HDMI cable. So I have my 211 connected with component cables. Would I be better off to get a component cable for the PS3 and hook the 722 up with HDMI or just use component cables with it? Just trying to figure out how I should hook it up. Thanks.