I recently bought a Nikon FM2N from a friend that went digital. he had installed a Beattie screen yrs ago. I asked him about exposure compensation and he said he didn't bother and never had a problem. I attributed this to the wide exposure latitude of print film, which he uses. Today while setting up a shot with my Yashica A and hand held meter, I was going to use up the last couple of frames in the Nikon on the same scene. I was surprised to find the meter in the Nikon agreed exactly with my Weston V. Are the normal K2 screens just as bright as the Beattie? My only other experience with a Beattie was for a medium format Mamiya and there was a 1 stop difference.