All of the tractors I saw on the lot there where in very good shape. From what I can tell, these are not junk tractors with a pretty paint job. I have no experience at all with the reconditioned tractors you mentioned, but I have read the same warnings you have, and decided to go with a reputable dealer that everyone trusts.
Buying sight unseen is a difficult, but I truly believe Wayne will treat you right. Just curious on the shipping part, why not make a weekend trip to check it out and make the purchase, and take it back with you? Even if had to rent a truck / trailer, it might be a cheaper way to go, and ease your mind on the "sight unseen" part. Just a thought...
Chuck