Stormy was groomed at the vets office before I picked her up and it is one hell of a horrible grooming job
Some pieces are longer some are shorter, I never asked for her to be shaved, they decided on their own, she was the vets pet at the moment before he decided to give her back to me, so I didn't say anything but jeez she could of done it even lol
As for petsmart/petco. I brought my yorkipoo to get groomed there once and they refused the haircut I wanted because THEY thought it was TOO SHORT. I wanted a lion cut. So needless to say I am definitely NEVER bringing my dog there again!