I only keep one quilt that I'm working on at a time. I don't let myself start a new one until the old one is done...all the way down to the binding. I do cheat a little, as I have a box that has blocks in it that I play with between projects. It started with the Pioneer BOM a couple of years ago, now I'm working on the Star BOM using the same fabrics. And I'm doing a BOM at the LQS. I don't count BOM's because it takes forever to get them all. :-D :-D I know myself well enough to know that if I didn't make myself finish one, I'd probably never finish. And it would make me too nervous to have a lot of UFO's lying around.