The only part of the image where I notice, what to me, is an overly blue tint is in the rocks at the top. I'd try to either warm them up a bit or desaturate the blue a little.
Otherwise, looks great. I also made the eastern Sierra autumn pilgrimage in early Oct, but saw very little orange...mostly yellows. Did you move the yellow hue in these more toward orange, or maybe it was just a few days/week or so timing difference.
Brad
