Hmmm, I've got a long weekend coming up. Care to share the location? I've saw one up on Ben Lomond peak here in the Ogden Valley and understand that these are some of the reintroduced sheep also. My understanding is that we are trading off Moose for the Sheep.
By the way, I like the crop/full frame option too. I use the 30D mainly for wildlife and the 5D for landscapes. I've got 5 Contax Zeiss lenses adapted for use on the EOS mount and they really shine for landscapes.