Settling into classes at the moment and I got two of the Cetus MkIV's working for short hour long prints. I want to do some upgrades to their extruders so they are less sensitive to filament stripping and get them working on printing masks. I will then be working on fitting the final pieces to the extruder on the Power ARM 3D printer and get that printing when I can as well. 3D printer work is taking a low priority for me right now because I am doing classwork first. Hopefully I should be able to get some of these machines out to people for testing but it is more of a hopeful wish than a reliable expectation.