M6ttl is the current MP for much less money. Same except the M6ttl has ttl flash metering, not a huge deal, and more importantly a much better rewind crank. My original M6ttl was a black chrome. 0.72, I sold it off and found a NOS 0.85 finder in chrome. Added a like new chrome 6 bit 50mm Summicron. Best 35 I've ever owned. I did pick up a Cosina made Zeiss Biogon 35 f2.8. I rarely take the Summicron off, but the little 35mm 2.8 is a gem of a lens and can be found for around 700 bucks new around Christmas sale time. The chrome Summicron is brass so weights 3 times what the little anodized aluminum Biogon does.
Re: film, process it yourself. Contact print the black and white with a 15 watt bulb and a sheet of glass. Ektachrome and Fujichrome get a Tetenal kit and a heater. C41 Take to a local minilab