Hiking
I don't think there is an activity that I could do more than hiking and not get bored of it.
Crater Lake walk-up
An overlook to Crater Lake, OR
Overlooking an unknown lake in the Grand Tetons.
A craigie path to Devil's Pass, Grand Teton NP.
When I go backpacking I use this
Hennesy Expedition Classic hammock
and I highely recommend it.