I bought a 32" LCD HDTV sharp today and I looked at my 360 and it doesn't have an HDMI port....now I am wondering if I will be losing the "HD experience" if I don't get the hdmi cables or what? btw the tv is only 720p so should I just use the cables that came with the xbox or get a new xbox and get hdmi cables....my friend told me it would be pointless because the hdmi cables give you 1080p not 720p, is this correct?