i also second the 'hey you should have character specialists review scripts before they are used if possible'
just throwing that out there.
and my minor opinion on the wording choices... just make the wording consistent across the videos. if you make it clear that characters a, b, and c are better than d, e, and, f at task x, y, or z.... the word used doesn't matter. but if you say over half the cast is good as task x, y, or z... and leave it at that, it is not really painting the picture like it should.
its the same logic we don't have 2 tiers in the tier list. even letters do the job if it is separated enough to grasp the concept for who stands where. the word in question is not the problem, its what words and how they relate to each other really.
thats all im saying about it.