I am with most everyone else, the planning, buying the perfect fabric or vice versa then getting the top made is what is exciting to me. I really don't mind sandwiching either since I have a decent place to do it but moving on to the quilting part slows me down and I sometimes lose interest.
Do not feel alone, I have a friend that has about 50 tops pieced and not quilted. She also has a long arm but she does do quilting for others and that probably takes up most of her time.

I did manage to get a quilt finished today, it is in the washer and when it is on the bed [ours, yeah!] I will take a picture.