I use a Leitz/Minolta CL with the Japanese 40mm Rokkor and a 90mm Rokkor C that was made in Germany by Leitz. I bought it new in the '70s and had it CLA'd a couple of years ago at Leica. They are good, solid mechanical cameras with TTL metering that make superb images but they are all 30 Years old. There are some very attractive M mount rangefinders being made today at good prices. As Hans suggested, you might want to consider one of those.

Here's a good even-handed evaluation of the camera that I ran across last night: