Just wondering,anyone of the *istD owners use the Pentax 80-200 f2.8 or the
Sigma 70-200
(210??)f2.8 on the camera yet.Comments of image qualiy,especially the later.
Also what film camera can you liken the viewfinder to in terms of
brightness,information
and barrel
distortion.The later my main worry.As always,thanks in advance Dave
