When you have a busy pattern and use prints, the quilting doesn't really show up well. Stippling or an all over meander like loops and flowers (stars, hearts, etc.) would look nice and you could quilt it loosely so it won't be stiff. Some quilts are well suited to stippling. I personally don't care for quilting stipples (I find it boring to do the same thing all over LOL), but they have been the best choice on some of the quilts I have done.