No. For your first elk hunt, forget the sticks. Too much weighty crap to burden and distract you from the task of finding elk. They would be more useful for pronghorn hunting in tall grass and sage, much less so in most Colorado elk country.
Agree 100% w/Zombie Steve, four-position practice with a good sling is better, faster, and a sling is already part of your hunting gear. No extra cost, weight, or fiddling around. Go as light as you can and limit your gear to what's necessary for survival.