I have been using a shopbot at an Educational Institution for 3+ years now with an installed 4 axis along the Y (setup based on Brad Winesett's Rikon lathe). Up until now I have not had software to fully run the rotary axis, recently I purchased Msstercam X7 with multi axis add-on.

Gaining the 3 axis post processor was not too dificult (with help from supplier and shopbot), but the problem is the availiblity of a 4th axis post. I was informed that i would need ot request a post from mastercam, but hopping to save a little time.
Does anyone have a 4 axis shopbot post processor for mastercam (any edition)?