Mark, thanks for reminding me I need to buy that adaptor from the fellow in Italy
As a lover of my TS-E 24 and 90mm lenses on 35mm film I feel that at 50mm on a 4/3 (close to the look of a 90) will be most useful tilted and for shift we don't have anything wide enough (that I'm willing to spend the money on).
I've been urging people to make a tilt shift adaptor ... but to no avail
12mm lenses to cover enough area (aka 35mm lenses) are either dear or have shi-ite resolution, so I don't really think that shift is so important.
so I'll get the adaptor so I can use high quality lenses of what ever focal length I prefer