A few photos from me in a Stemme over the Rockys!
Airport is at almost 10,000 feet! Motored up to about 12,000 then thermaled up to around 17,000 before heading into the mountains. Thermals were just OK for them that day climbing at about 800 feet a minute. Stunning place to fly as you can see from the photos.

The airport

The valley below

Climbing

Heading for the mountains

A bit of slope soaring!

Getting a feel for the rudder

Heading home

This is a Stemme S-10 (this one is in OZ)

Good times!