Thanks for all the replies. I have found the Pentax and two lenses, 50mm f2
and 28mm f2 for $50. I think I would like the MX, LX, or KX better. The
OM1 and OM2 have a 50mm and 80-205 lens for $100. The OM1 needs a
battery, so I don't know if it is the mercury or not. I have also check KEH.
I am leaning toward the OM's.