When he got tangled with his chain, that was the opportunity to take a picture of him, because he wasn't stationary for more that 1-2 seconds before that. :)
My example of 44-2 is very sharp, which is not the case with many of those lenses. I got it almost as brand new, for 25 euros. There wasn't any scratch on it and the lenses were clean.
I wish there is something like this in ~ 20-30mm, for every day. I fell in love with this lens, and now I am looking for lens with similar output quality but shorter than 30mm.