Most collectors go through cycles of adding to collections, and downsizing collections. I think it's triggered by an instinct for self-preservation — my dolls would take over my home if I didn't downsize periodically! Besides, selling dolls I am tired of means more money for my current interests.
I have recently started thinking of downsizing. It's hard to decide what dolls to part with, especially in an economy where I know I won't always get what I paid for them, but I've chosen a few to start with. My mom is thinking of downsizing, too, so we're going to rent a table at a doll show next month and try our hand at selling.
I will post pictures and descriptions of all the dolls we're selling on my For Sale page over the next few weeks. Any dolls that haven't sold by then will go to the show with us. I'll post more information as the time for the show draws nearer.