Thanks for the update and info Andy.
I have not been keeping up with the Natami's progress and did not even know that Jens was working on it (is this the same Jens of Individual Computers that I am thinking of, or another Jens?).
I can see why Jens of Individual Computers would be interested in the 68050/070 to combine with work already completed on Clone-A, and/or to create future accelerators for Classic Amiga models using the 68050/070 instead of actual 680x0 silicon.
I still like the idea behind the Natami and hope that it succeeds in getting manufactured as the fastest 68k based Amiga-Like computer that is fully backward compatible with the Classic Amiga hardware. Too bad it did not get created 15 years ago though.