Also a fan of Conan, Empire Strikes Back, and LOTR (especially ROTK Complete Recording), Glory, Rocky, Last of the Mohicans, and Dances with Wolves scores.
Some others to add to the list:
Krull (really suggest checking this out as it is right there with Conan IMO, but the movie detracted from the work by Horner)
Stardust (see this get ripped off in other trailers)
How to Train Your Dragon
The Mission (beautiful music)