*STRONGLY OPPOSE There is no argument here, as the US Navy spells TOPGUN only one way: TOPGUN. Top Gun is the name of the movie and was registered as a trademark by the studio. At first they tried to trademark the name TOPGUN, but the Navy said NO. As far as "established publishing practice," goes, that's baloney. There're many exceptions to this so-called practice, so that is a nonstarter. All cap's is perfectly fine as is.  1311, 17 August 07