I didn't vote since "both" is not an option. But thankfully, I'm Canadian and can watch CBC in HD over-the-air. On top of that, CBC also has multiple HD live-streams every event (some even without commentary or commercials) of all events as they happen live, with immediate replays in their entirety afterwards.
Forget that brutal American NBC coverage edited to all hell, full of advertising, and full of produced pieces that nobody cares about.
GO CANADA GO!