I believe I would make a good playing captain, but so much a non-playing captain. I have too much of a desire to be directly part of the action to be able to just watch the action from the sidelines. Not that I would not strongly encourage and cheer on each and every one of member of my team that was playing, I just know I would rather be part of the action and playing in that scenario.
I'm kinda with you there. My captaining style would be way more of a lead by example way of doing things. Not sure how good of a non playing captain I would be. although I have coached before which is kinda similar and did well at that. I prefer a playing captain role though.