I like male masturbation, especially when you can see the facial expressions as the subject works himself. I like to see a man edging, getting close to ejaculation but holding off, over and over until he cannot help himself. I like to see videos of solo cumshots, one at a time or in compilations. Large dicks are an added bonus, but even relatively small cocks can be awesome if handled effectively and the man is enjoying himself thoroughly. As for cock, I like to see them thick and girthy and/or with a prominent mushroom head. There is something special about a short man with a big dick. I prefer seeing a circumcised penis but am learning to like them hooded. Hairy pubes (and body) are a plus; very hairy pubes are great, but very hairy body can be too much. I love a good treasure trail. Men of every color or from every part of the world can be awe inspiring. I like to view men with muscles, but not too overpowering muscles, and yet a nerd's physique can also be pleasing. At times I can really get into a solo compilation of monster dicks. Also enjoyable is cock sucking by a man who is an expert at deepthroat and giving pleasure especially when you can see the face of the man who is getting sucked. Occasionally, I also find male anal self-stimulation pleasurable when you can see by his facial expressions that he is really enjoying it. What is most important is the full-bodied view of a man who enjoys pleasuring himself and it is best when he is absorbed in what he is doing and forgets for the moment that he is being recorded (although a good show-off can also be fun!).
I like a video to be at least a few minutes long, I like them to last long enough to edge to for a while, but hour-long videos are a bit difficult for me to maintain through.
This is the sort of porn that I can edge to for a long time.