Sorry to disapoint ya but most of the people here besides their "old-school" level, decide to choose a arcade mon. 
Since discovering MAME and, well originally Sparcade many moons ago, I'be been playing arcade games on a PC monitor. 
It's gotten to the point that I prefer the clean look.
It seems kind of ironic to me to spend 
more $$$ on a arcade monitor to intentionally "degrade" the images. 
But, to each his own. Personal preference rules.
Is it a good idea to pull the PC monitor from its casing? With a convex tube, can I use a bezel on it?