Seems to me if most of it youre just using on an emulator anyway, and some of it are doubles or triples of legit original arcade boards you have get rid of the shit. The money will reward you with something youd like you maybe couldnt get so easy as that is what Ive done, minus flash kits as I have yet to own one again (for a few years now.) The NES has a replacement, the Genesis clones out there some are great, the stumbling block is the snes due to all the crazy chips none of the flashkits handle but one that does most but costs like a couple hundred bucks *sd2snes* and in that case keep a few games it wont do.
Other than 20th century keepings of NES and SNES carts pretty much I offloaded all my other shit down to like a top 20-25 level on games. If I feel I want another I tend to get rid of something else or keep a top20 from not breaching top25. This is how with physical console games I have despite being in it 30 years not got out of control any more. 50~ NES and SNES games, 25 for the N64, 20 for the Cube, maybe 10 on PS4. Handheld is another matter though around 30 Game Gear, and maybe 40 GB, 40GBA and 25ish on GBC. And finally the MVS is at 21+multicart. That is what remains of my stuff. I think Im a little low but Im no better than 350 games over 3 decades which isnt bad.
