I just returned from a Stone sheep hunt where I took the Primos Trigger Stik II to use a hiking staff as well as shooting sticks.

I was very pleased with them, used them on each hard climb and really needed on the climb down the mountain. Well made, tough, did not break, worked on one shot made on a moose. I really like them and will selling my bogpods on ARbay soon.
The set up is easy using the trigger and the legs lock up well.