My gameroom in this current house is very small so my collection is always rotating. I have sold off a few couple Mame machines I built, a couple 60 in 1s, Mortal Kombat 1&2 restorations. My current collection is my Super Street Fighter 2 Turbo restore, a mini bartop Mame, and a NBA Jam TE that is coming in this week.
I should be into a new house before the summer is out and then I plan to expand my collection greatly.