I opened a new tread in the general forum, because it is not a bug of lazycam but, in my modest opinion, is a bug of mach3.
Mr Brian, if you can, see that thread, it is easy to see the toolpath (wrong in my opinion) and the gcode side by side.
If it was a problem, of seeing the CW or anti CW direction the toolpath in the XY plane would be the same of the one in the XZ plane. this do not happen and the XY toolpath is different from the one in the XZ plane, as I said before, only by changing the Y for Z, the J for K, and G17 for G18.
Filipe