i just did my second one today. I watched a bunch of how-to’s and found this one to be easy. I setup a fish fryer burner outside the garage and out of the wind. I have a pot the skull will fit into. Just simmer it with Dawn dish soap for 4 hours, pull it out and clean it up. Then pour two...
Get an Igloo 150-Quart MaxCold Cooler for less than $100 at Sam's or Walmart or the like. Fill it with some block ice at the last stop of civilization and it will last for days.
Waders absolutely. You will also need good rain gear. When I was there they told me if you walked more than 100 yards away from lodging, you were going to get wet. It rains all the time and comes quick when it does. One of the funnest, best places I’ve ever hunted though!