Any Chinon CM-5 users out there?

[beegee675]

Just got a CM-5 kit with three Chinon primes, 50, 28, 135. How decent are these? Seems to be pretty basic, but light and handy...
BG

 

[paulfish4570]

i have one that i use with my pentax-m 50/1.4; excellently simple SLR with brilliant viewfinder ...