Opening for June 1/2/3 Photo Tour
Yosemite or White Mountains. Details.
I’ll have the new Zeiss Batis lenses with me which a Sony shooter might get to try for a bit.
Snow conditions should look something like those seen in the image below.

Upper Tenaya Creek
[low-res image for bot]
f8 @ 1/1500 sec, ISO 160; 2010-06-09 13:21:50
M9 Digital Camera + Summilux-M 24mm f/1.4 ASPH
M9 Digital Camera + Summilux-M 24mm f/1.4 ASPH
[low-res image for bot]