Currently, all Individual Relationships on the Relationships Tab show up in red. If there are multiple Main Contacts with different positions such as President, VP, Mission Executive, Grants Supervisor, etc., there is no quick way to see the name you are trying to find. It would be helpful if positions could be color coded by the RE user so that, for example, all Presidents in the database show up in one color, VPs in another color, etc. Since the Position is a text box on the record, why not allow for text color choices. They would show in color in the list of Individual Relationships but still print in black for mail purposes.
Some of this is already configurable in the Legend options (Tools > User Options... > Color > Legends > View Relationship Legend ...).
ditto what John said.