Huh!? Say What? Please forgive the OT digression here, but you surprised me with the info about Maz's program. Is it correct that "Mover" encoded files cannot be sold without additional license arrangements? Not selling anything -- so no probs -- just hadn't picked-up on that significant little tidbit before and, until you mentioned it, would have jolly-well gone right ahead and used it without a second thought. (Frightening! Could have unknowingly bought myself a ticket to the Shunning & Lynching department.) ON TOPIC... seconding Jaager's suggestion. One of Mr. Cox's new-fangled .UVS data files sounds like the easiest & most efficient way to distribute the mesh's new mapping info. They are tiny files and simple to use on both ends.