Quoted from Pinballlew:My vote is too keep them all if money isn’t the factor. Those are all fantastic games IMO. If room is the reason, is there enough room to fold one game up and place it behind a set up game and the wall? Then you could rotate one in and one out to change things up. Just a idea. Good luck with whatever choice you go with though.
I am out of room and just proposed a variant of your suggestion…you are buying a drunk a drink my friend. I like the way you think!