The best camera I've used so far for street photography was a Minox 35mm GTE. The only problem was the guess estimate focusing which slowed me down a little but I would set aperture and hyperfocal focus in advance. Lens was sharp tho and the minute size was a real plus. Everything else I shot would stand out and people would take notice because of the size whether I was shooting a Nikon, Hasselblad, Graphic (obvious), or Rollei; Or maybe it was just me. My suggestion would be to try a RF as the Minox was not very robust and learn to set the camera ahead of time and wait for the shot. It takes practice to be a good street (people) shooter; You really do need to stand around a bit and you have to be willing to loose some shots.