Thanks for the great tips. I'm generally not into the 30's stuff too much but was given a great grouping of fabrics from a friend so decided to give the large Twister a try. I was most worried about the blocks blending into each other. So I decided to order some "reads solids" fabrics from Connecting Threads sale to add to my 30's prints. I think it's going to be a great quilt when it gets done. I will be sure to post it.