Tombstone is possibly my absolute favorite movie... its not even a contest when it comes to Westerns for that one. I've adored that movie for as long as I can remember, probably seen it the better part of a hundred times.
Val Kilmers Doc Holliday was also probably one of the best versions I've seen in the movies. I've read some forums about people chiming in on the history of Doc Holliday and they've all attested that Tombstone (although not 100% accurate like you said) did a really good job of showing what the history books and personal accounts of Doc Holliday really looked like. I've always adored his attitude in that flick
Oh Johnny, I forgot you were there, You may go now.