Yeah I know the TV is a piece of shit, it was something that a relative of mine got from someones garage sale. I was more curious to see how it would work when connected to my computer, and how it would work on both old and new games, but unfortunately I'm not enough of a CRT enthusiest to know which models are better then others.
I will take into consideration the monitor models that you suggested though.
Stick to Japanese brands if you’re in North America, primarily Sony, Sharp, Toshiba and Panasonic Tau. If you’re in Europe, Japanese brands and Bang and Olufsen are the ways to go.
Get a set of alignment tools off amazon or AliExpress and you can probably reduce the overscan and make things a little sharper and cleaner, which will also help colour accuracy.
The biggest advice is to seek out sets with S-Video or component ports, as those are the best connections for North America. The difference in going from composite (yellow single RCA plug) to S-VHS is a 50% gain in sharpness, things like the dust cloud behind a Chocobo in Final Fantasy VII going from a white blob to a little shaded cloud of grey and white.
When I got a laserdisc player and hunted down an S-Video cable, it was a huge shock. The desert scenes in Star Wars went from the only definition of the dunes being the horizon line over RF to seeing contours over composite, to seeing actual texture on S-Video was mind-blowing, and games got even bigger gains.
You can get S-Video for everything 16-bit up to Dreamcast, which comes in handy because a few games for DC didn’t have the flag set for VGA, even though it was a system-level capability (more SEGA stupidity), even Genesis and SNES can do S-Video and it’s glorious, but you need an original Genesis and the SNES cables weren’t easy to get in North America. Even for PlayStation and Saturn, S-Video is the best bet, and for PS2, unless your set has progressive scan, component is only a 5% improvement over S-Video.
There are some CRT TVs from JVC and Panasonic that had VGA ports in them, but they were rare and only on high-high-high end sets.