For the Dresden Experts -- I'm having trouble deciding whether to (1) zig-zag applique the wheel to my block, or (2) use stitch-in-the ditch in between the spokes and stitch as close to the edge as possible at the points. I read somewhere that if you use an applique method, you run the risk of it bunching up. That worried me and I'm scared to finish it now since my first block is appliqued on!