Thanks Jorge, for inviting me to test your new site, for ALL camera-owners, regardless of make. I think this is a much better idea because most photographers - me included - have kameras and equipment from more than one make / camera producer.
Good luck with your eternal quest for perfection!
P.S.: I do not use 50mm very much, as this is a focal length I am not so familiar with, but I will try to contribute with what I have of images with that focal length.