Eleksmaker's Z told me they were working on a z axis for us. It had been a few months and I didnt expect much if they actually did produce something (sorry for my lack of faith Z). At best, I expected what bill made (not that what he made is bad, in fact that was the best I had seen yet) Yesterday Eleksmaker revealed the fruit of its looms (fruit of its labor??!? I prefer looms). For those of you that dont monitor their forum here it is. Notice it has a fine tune adjustment knob at the top. This would make your laser a 3 axis machine so an upgrade to a Mana 3 axis would be required. I'll update when bangoood lists it for sale! I know I want one with a new 7watt!!!