Just signed up; $90 in the US for this season. I assume it will go up for future seasons once it's available for the complete season.

Looks really good, although I don't see all of the features originally promised (like the side-by-side onboard with world feed). I don't know if this is because I'm watching archives, or if this is something that has been moved to a future feature list.

What is there, including the ability to select between world feed and any of the onboards is pretty awesome, though, plus the ability to select from numerous audio feeds including team radio for each driver. I was just watching some of the archive footage from Australia and listening to Lewis' radio. Much more than we normally get to hear. Also, tons of great archive material.