I'm perhaps the only one around here who often ignores the screencaps. Yeah, I find em funny sometimes... but being only a casual movie fan I often miss many of the refrences. Anyway, my free time to surf the web is very small these days, and I usually focus on the review itself over the captions.
Also, in some instances I would find it beneficial to forgoe the 'any random shot that will allow for a funny caption' in replace of some shots which correlate to whats going on in the review (story, actors, picture quality, etc.) I know everyone loves the funny screencaps, so keep 'em, but maybe some informative ones as well?
Anyway.. back on topic... the whole point of my rant was to say how much I enjoy SJR's reviews, and screencaps or not I find them to always be among the very best CHUD has to offer.