Basically right what the title says.. is there a 46" version of the PN42B450 or a low priced good quality 46" out there? I think I am about to bite on the PN42B450 since it has great reviews at such a low price point ($680 shipped no tax, or better). Are there any good 46" deals out there?

Panasonic is the only plasma mfg who makes a 46".