I prefer chrome. Cleans up easier, and is just my personal preference. I don't care if they get scratched either. I had a job to do today, and I loaded my SO's in a Klein canvas bag and threw them in my saddle bags.
I prefer full polish, easy to clean and see and of course pleasing to the eye. I do have to admit that some of the satin stuff does have its own appeal though.
I prefer the full polish. They look nicer, clean up easier and I can't say that they are any harder to hold on to than my satin finish, especially when you have hands that are slick from oil or the like already. Black I only get for the impacts.