Im not saying there are ruts in pow, what I am saying is racing causes you to adapt. Races can be held in any weather. Trust me, Ive never been in a race thats been cancelled due to weather conditions. A couple years back we had a race after 3 feet of snow. It was gnarly.
Racers dont stiff leg it either. You stiff leg it, you get air. No contact on snow=slow. Watch a racer in slow motion on a rutty course. They absorb everything. Hence the stiffboot boards. Better feel for the snow.
And to pow skiers skiing with their legs together, they are no where NEAR as close as mogul skiers. Theyre closer to racers. The gorilla stance, as you call it, has been abandoned for quite some time now. It is impossible to shift ones weight quickly with such a wide stance. You watch any SL races from this year and you will see how close their feet are coming together at the apex of the turn. Here are some images to prove my point..
Who has the closest stance to Arne?
I know that photo of Ted is rather old, but the stance is what I am getting at.