best monitor for 4 tabling poker; having trouble with vision with my monitors

I bought some expensive gaming monitors but I have trouble with being able to get "reads" when I'm on a rectangular setup.

I want to have 4 tables all the same size in a square shape, maximizing my space.

Can anyone recommend a high quality monitor for me?

I perform much better when I can use larger table size. I'd like the 4 tabling to be almost the same as 2 tabling as far as the tables go.

Thanks,