Hiking Mt. Yamnuska on Sep 3, 2017 with my brother Sergey and our friends Brian and Greg. Elevation gain ~900m. 11km roundtrip. Lots of fun and good exercise. This time we had 2 Sparks with us and 9 batteries in total! Lots of footage! Flying spark in the clouds and in high winds again! Check out the footage if you are interested how it performed!
