Bessa R2S and long lenses

[steamer]

I've heard one cannot properly focus the 13.5 cm nikkor with the R2S especially at the larger f stops. But I had to see for myself, so I shot this one at f4.
Anybody else have any shots with the 13.5 cm and R2S?

 

[steamer]

A bump, No one has ever shot with the 13.5 nikkor on an R2S?