I've only ridden a R K Classic a short distance but liked the feel. To tell on myself a little: I thought that the engine mounts we're loose because it seemed like the engine was about to jump out of the frame. I was told that was normal. I really like the Street Glide. I have a couple of friends with SE Tour Glides that swear by them but I don't care for the fairing or the dual headlights.
Road Glides are the only HD with 2 headlights