basketball probably, though football would be close if not higher.
was an all round football student, playing many positions having more of an understanding than most peers.
soccer is up there too, played that the most of my life.
worst sport though would have to be hockey or snowboarding or something. i played 2 years of hockey (pre-novice & novice, had a 6 goal game) but i hate having things attached to my feet like that, kicks r fine, but kicks wit blades or a long board NTY!