Given that
@jro mentioned specific games and not cabinets, I don't think Viewlix or MVS are in play. Assuming that is true, I agree with those that would take advantage of a more specialized cabinet like racing or light gun games. I'd also take into account availability on other platforms, so arcade exclusives with special cabinets. I'm thinking F-Zero AC or maybe even something crazy like House of the Dead: Scarlet Dawn.
This is pretty much dead on. I really enjoy the stuff that's on Red, Viewlix, Egret, Astro, etc. but I kinda prefer something dedicated.
Where I'm at right now is a small space in my home office that will fit at best two smaller cabs or one sit-down. Outrun, Afterburner, and Space Harrier would all be really nice but take a lot of space.
The light gun games are very intriguing, I really loved every single one mentioned and I might fit two?
Might be losing some motor function, having something to get me up and use my left hand would be really helpful.