fuck you, baseball is extremely hard to go pro in and also, it isnt easy at all. it is really technical and stratigic and you obviously dont know what you are talking about
Definetly sailing... you have to know exactly what your doing ALL the time... I've played almost every sport on your list competatively, and sailing definetly takes the prize on this one.
figure skating is all about technical shit, i would know ive been doing it competitively since i was 5. hardcore training, and ive been to provincials for the past 4 years, but i know i can't get anywhere