You've seen one JoAnns, you've seen them all. Not complaining about JoAnns but there's not much fun in going from one to the other. There are at least 10 in the greater Chicago area. If I'm trying to find more of the same I might be lucky. If I'm doing the initial search for just the right fabric not much variety to pick from.
However if you're lucky enough to have several individual quilt shops, you can enjoy the differences in fabric that each store leans toward. Each owner has a vision and buys in that grouping. I love that.