Love my X-Carve. Only issue I seem to be having at this point is with my Z-probe. When I go through the set up process, there is a portion which utilizes the z-probe. During this set up process, the Z-probe works great. Now, anytime I do a project, and when going through setting the zero sceen (specifically setting the material thickness), if does not have me using the Z-probe. Anyone else have this issue? Am I missing something?