Years ago I started a Pinwheel when I was still really new to piecing and I thought it would be a little more festive thana plain 4P. Oh boy, was I surprised when every point was cut off and every center had so many bulky seams. A big disappointment for me then.
Your top turned out great. It is a very happy quilt and not 'too busy' to my eyes. I think it is great.
peace