I recently found a light gun that is supposed to work on new tv's.
I decided to fix my old ps2 and discovered I can't hook it up to any new tv's.
I did some reading and most people that want to spend the money recommend
https://kaicolabs.com/product/kaico-edition-open-source-scan-converter-ossc/

Just wondering if anyone has any experience with it?
I have a few other old consoles that it would be helpful with as well, and once the light guns show up, I might be able to get rid of my old CRT that I used only for these games. Free up some space.
Or any other recommendations?

For ps2, ps 1 and sega genesis.
The actual original consoles, not the new remakes out there.