It would be very nice to be able to symbolize on related table values when you have a one to many relation between a feature class and a related table.
I agree! I have Traffic Sign data that I am trying to symbolize. We GPSed the poles and used a relationship class to document the signs on each pole, i.e., some poles have more than one sign, but they the same spatial location. Our Traffic Engineering department needs a map of all the signs at our railroad crossings, but with some of the poles containing more than one sign, I cannot symbolize the data to show both signs on the pole.
