Let’s revive this thread a little bit 
I was aware of this crazy project a long time ago on GH, but recently saw very positive reviews on these keaboards.
As I was a model M user a long time ago and having heard that the model F variants were even better, I took the plunge and ordered a F77 in industrial gray 
Thank you so much @Ellipse!
Anyone in this forum recieved it’s board ?