I have and have had many CB 550's, all in original condition. I ride what I would call normally, that means I like to give it a little throttle in a safe way on the winding roads. I do not race - and full throttle on highways does not give me any pleasure.
I have not felt any need for a steering damper, the bike rides just smoothly. Let's here what other people think, those who are "late" for an appointment and those more like me