I wonder if there are reports from any actors/crew other than the secondary TOS cast?
I mean, if the guy is an egotistical jerk, wouldn't somebody else have noticed somewhere down the line?
They have. You catch enough folks on the convention circuit - guest actors on TOS, some of the new cast in the Bennett-produced Star Trek
movies - and they've said similar things, from the dismissive attitude on to line hogging/counting, etc.