Mike, want the lid cam for Sid's practice?
In your "off time" take a trip up to around 8-9000 feet and do some trail hiking. That'll give you a small idea of what it's like chasing Elk or Mulies.

I'd like to see Sid wear it when you two go hiking.

Drink plenty of water. It's easy to get dehydrated up there. I was going thru 3 liters in about 9 hours and was still thirsty when I got back to camp.