My eye has just been snagged by a little ad. here featuring a Rolleiflex tlr.
(My iPad just changed tlr to tar, second-guessing me for the zillionth time, and underlining my dislike for critique, which I feel does exactly the same presumptuous thing!)
Anyway, visceral emotion: that Rolleiflex always gave it, as did the Pentax 67 ll even if deeply flawed mechanically and possibly unavoidably so, because of the very bulk that made it feel good creating its own overpowering shockwaves on firing. The film 'blads had the magical feel me, feel me gift too, but for me, were exclusively tripod cameras. My Mamiya tlr with its 180mmm was there only during the period when I still had the Rollei, and then until I could afford a longer lens for the 'blad. That Mamiya was the most unlovable stone-age contraption imaginable.
The rangefinder Leicas I touched gave that wonderful feeling, as did the Nikon F, F2 and F4. I'm not so sure about the F3 that I still have. None of the cheap Nikons did, and I refer to the FM and FM2 bodies that I bought only for their faster flash synch. capabilities: tinny as hell and with matching feel on firing. I never thought they gave me the same crispness, but that might have been a jaundiced eye.