With the news a few weeks ago of the avalanche victims in Central Gully in Huntington Ravine on Mt. Washington and now a hard pack slide death in King Ravine not far away we all need to pay attention to the dangers of promoting extreme adventures.
The first reports of that death said King Ravine, but was later changed to Great Gully, which is on the right (south of King) in the same large bowl.
That doesn't change your message, however. I'd echo your comments about being careful out there, know the mountain you're climbing, the prevailing winds/weather patterns, etc.