Thanks, ....Yes, it is not the same light, as mentioned.
Look at the little toy hanging in the right windows (first link) how sharp it is - f. 1.8 and I think it is shot about 200 yeards (about 70 metres) from the house.
I have a lot of lenses, but mostly when I got a new lens it was more to get another focal length or some other reasons, but with this lens here I am so exited to go out an shoot as I were, when I was getting some of my lenses many years ago ;)
It would be so nice if you could get a lens with the same sharpness, but wider, but I am not sure, this will happen.
I have discussed this lens with Thom Hogan, and he said, that it is more easy to get a 75/150mm lens good than most other focal lenght, and of course he is right, but then:
Why have nobody then done it before - exept for the Nikon - or Canon - the 200mm, and I will not compare it with the Canon or Nikon 135mm because I think this here is much better, even nobody can say, that the Nikon and Canon 135 is not good, they certainly are, but this here is special.