Ehh, yes and no. I can do somethings most people cant. But other things just kill my joints. I cant type from the home keys. i have to use 2 fingers. lol one on each hand.
LOL I was looking at the pictures. And I can do all the things but the last one with my hands and fingers. I have it in pretty much every joint. So yeah. I certainly have reasons why I prefer a controller :]