I bought a book that lists many of the quilt shops in the US and Canada. Got it at my LQS this spring. Just send me a pm if you would like the title. It's with our campground directory out in our travel trailer. Since you are doing an extensive trip it might be worth the cost and trouble to purchase the book. We regularly travel to Lancaster PA and there are many wonderful reasonably priced quilt stores in that area. Have fun! How are you going to get all of your purchases home?