I usually start and finish one quilt at a time but right now have a couple WIPs, mostly because Bonnie Hunter's MQ came out and I started that before I finished something else. However, I don't buy fabric for a quilt and then sew it. I have an enormous stash. I can't imagine seeing all the amazing fabrics that come out and then just buying enough to make my next quilt. Maybe I'll gt there someday but it's not looking good.