I love them both. I always seem to love unpopular films. Star Trek III is my favorite Trek movie. I adore Alien 3 and Terminator 3 (but not Superman III). Lost in Space 1998 is one of my favorite flicks, I will watch Krull and The Black Hole endlessly and I wish Alec Baldwin had a trilogy of movies as The Shadow. But I digress...
Much as I love 'em both, Star Trek V will still win. Why?
It's a TOS movie.
Kirk doesn't die.
It's FUN.
Kirk doesn't die.
It has something to say.
Kirk doesn't die.
It contains the best performance of De Kelley's Star Trek career.
Kirk doesn't die.
The focus is squarely on the Big Three.
Kirk doesn't die.
The shuttlecraft!
Kirk doesn't die.
Jerry Goddamned Goldsmith
and, finally, Kirk doesn't die.
It's a good time, it moves quickly and, it was well shot. Considering how poorly the effects in Indiana Jones and the Last Crusade, Ghostbusters 2 and Batman ultimately turned out compared to similar movies released a few years earlier, Star Trek V never would have looked amazing that year. James Cameron seemed to have sucked up all the talent that season.
And come on, if you were there at the time, there was NOTHING more exciting that a Star Trek movie hitting theaters in the 1980's. Good or bad. It was a magical decade all around.
Generations, though, holds a very special place in my heart as well. I'll always love it, but it's ponderous and depressing. However, it does have some amazing moments and Dennis McCarthy's score is woefully underrated. Thankfully he had the nerve to slip some of this music into DS9 to test the waters in The Die is Cast. Nobody said anything and just like that, adventurous music was back in Star Trek.