The only things that are I think are missing is a trailer pulling a couple of electric motor ATV's. That will let them quickly get to where the cams say the the creature is, and the reason for going electric is they're more quiet that gas engines and they're torque'ier than gas motors for having to drag out a 800 pound sedated bigfoot.
That's always the thing I think about when ever people ask eyewitnesses why they don't just shoot at and try to kill a bigfoot when they see it and bring back the body as evidence. Those things are said to be way heavier that a full grown man. Try dragging one of those out of the woods on your own. Or... what if the one you shot is not the only one in the area and you just royally pissed them off. Bad news. The idea is to discover and learn, not to kill. That's just bad karma. Enjoy.