That was exactly my point. We're talking about what, TEN different airframes.
Fighter world: Hog, Viper & Eagle (both types)
Airlift: -130's, -17's & Fred
Tankerland: -10's and -135's
Helos: H-1 & Blackhawk
This is the bulk of the fleet. No need for the average shoe to get into details such as "that's an "R" model -135, you can tell because...."
But crap, just basic police line up identification would be nice.