Quoted from aeneas:

Yes after collecting about 4 to 5 years I didn't have any games I really wanted to add.
Stopped buying/selling as much as before. Really liked the games I had and had no room to buy more, and didn't want to sell anything to make space. Sometimes one game was added and sold later but that was it. Recently sold a few games, only have 8 left but these are really keepers.

Quoted from Shadow:

You know, after WOZ arrives, I think I will feel that way. I have space for 10 and in 5 years in the hobby I've run another 9 through the line-up. Two new this year -- Tron and WOZ. That seems enough activity for a long time. May be done churning.