Sorry, I can't advise you at all, but I want to chip in and say that it's ridiculous how complicated it can be nowadays, looking for a suitable television. It's especially hard for people who use older games consoles, as many LCD or later TVs either can't display the (low) resolutions used by consoles prior to the Playstation 2, or if the TV can display the console output, then often the picture looks bad in one way or another.
Manufacturers don't list things such as what older game hardware the TV can work with, and though they might list the resolutions the TV can (commonly) use, for some reason a games console might not work even if the TV can otherwise display the console's resolutions.
Nowadays, TVs have lots of features, including many that most people probably won't ever use, but little attention is paid to the small but still significant minority who want a TV that supports the SNES, NES, Megadrive, N64, Playstation, etc.
As a Nintendo 64 fanatic, the next time I buy a PC, I'm going to have to take the N64 into the shop, and try it on the TV(s) I;m looking at.