It sounds like you're comparing a shitty tube to what you have now.
There is a world of difference between a cheap consumer grade tube and a professional studio monitor with component / RGB.
I don't think many of the people above are rocking RF ?
I found the framemiester practically unusable when I had mine due to the latency.
OK for certain games but forget about shooters or fighters. The OSSC is as good as modern panels will allow regarding lag.
Yeah boi!
CRT for me too.
Occasionally the big Samsung gets used via OSSC for multiplayer, but 99%of the time it's my 17" JVC DTV.
I tend to play games on the CRT while watching stuff in the background on the big panel.
Gummy eye view right now: