Wow, that is a really good way to solve the phase puzzle... instead of talking/typing, watch the person with the goggles and move across the puzzle in conjunction with them.
Easily practiced outside the raid, too...
So you guys know, the asteroid puzzle "solution" is bound to be changed, so we will once again have a "new" post-post-post-patch release in some number of weeks. I'm kicking myself now though... I thought to use that strategy for inferno, but it never occurred to me to do so with the asteroid puzzle. (So you don't bother trying, it doesn't work to survive the inferno - it does 2089238473289 points of damage to your fingertips)