I've got a Sony KD-30XS955. First things first, is there a good way to calibrate sd/hd broadcasts other than just eyeballing it? I use Avia for the DVD player, but those settings don't seem to produce a proper image for cable or HDTV. Also, as you may know, the television has a built-in tuner. With a settop box, it would be on a separate input and would have its own settings. With the built-in tuner, the ANT and cable share the same settings. Now, I could set the HD up for Pro and the cable for another setting (Standard, Movie, etc.) and have to hit an extra button when I switch, but is there in fact something I'm missing, and they can each have their own settings, both on Pro? Or, should both look proper when set up properly, with the same settings? Thanks.