I am in the process of learning to PP "Thank You Quilt "moms" I hate the mess it makes from all the little pieces and I hate picking out all that paper but the blocks are beautiful when they are done, So I have to say I have a love hate relationship with it. I am currently looking for something for paper that is easy to pick out- probably no such thing, I used June Taylor and is is like interfacing I have some Carol Doaks that is like newsprint. It didn't help my block had 20 units to it!