Sorry it took a while. But the Prusa mk3.9 is finished. I will try to bring it over on friday before the SF opens so visitors kann use. Special thanks to Robin Claudius and Pat who financed the thing. For the next pelanum I think they should be allowed to print some time for free.
PS: IMPORTANT CAPN CAPSLOCK ANOUNCEMENT: DO NOT USE THE WRONG LUBE. Please only use the prusa lube. The dry lube addons are for high temperature applications. They actually do not reduce the friction properly and stick into the bearings, and Everywere. If you want to discuss with me feel, free to come to me in person. Other wise, please at least until end of this year use the proper lube. Thank you in advance.