So I got my trees from Plants for Everyone on Friday and I have mixed reactions. I ordered 3 peaches, 2 SureCrop, 1 Dixie Red and 3 Pears, 1 MoonGlow and 2 Asian Pears. They did not get the Asian Pear varieties that I ordered. No advance notice that my pears were not in. I substituted for a Red Chief Nectarine and a Shinko Pear (I already have two of the Shinko, this one will go over at my fathers farm). The size of the trees were good (not great) for $8 to $9 per tree. You are buying the trees straight from the bundles they get from the wholesalers.
My take is if they have a variety that is not readily accessible to you - in my case Sure Crop and Dixie Red I would give them a try or if you are on a tight budget - the price was right. Otherwise I would pass.