I secretly have always thought the Nikon Rf cameras looked badass. Tough and functional. Never owned one but man oh man, that awakens my long dormant GAS.
How functional are the Nikon Rf versus say an M3/2/4?
alfredian pretty much covered it. They're certainly tough cameras.
At the request of Jon, I post some pictures of EL Nikkor 50mm F2.8 here. Chrome mount part is from Helios-103 53mm F1.8. We are so lucky to get a cheap mount part from Russian lenses!
Also I tested this lens to compare with Millennium Nikkor-S 50mm F1.4. It is very simple test but anyone interested, please check the below link.
http://sangin1122.tistory.com/entry/EL-Nikkor-50mm-F28
Thanks for those photos, Park. That's a very nice conversion job. And judging from the test shot the lens performs quite well too.