Most of you have told about various genres/types of porn, but I would like to present another approach to this topic. I've always admire Joe Gage's significant contribution to gay porn industry. I love the period in his career, when he cooperated with Titan. As a director, he changed the general view of gay porn from "I'll play a woman and you will be a guy" to a hot & sexy fornication between two masculine guys. Before him, many of gay porn movies showed intercourses between men, among whom one must behaviour in bed in a effeminate way. In Joe Gage movies there is no room for such things - only hot sex between sexy, hairy, beefy, masculine guys.
What I like the most is in every of his movies there is a plot, scenography, dialogues - which often concentrate around sex - but a whole picture acctually looks like a real movie, not being reduced to a couple of sex scenes under a common title.