Hey Ron
I would get some topo maps of where u intend to wonder, make sure someone has copies, so they know where to start looking God fobid you don't check in when your supposed to. I went the light weight route for my elk hunt this passed Sept. So it really depends on if your going to have to portage a lot, or hike far from the water for the day off more. If your only going to do day long hunts, and not have to portage, then you can take a lot more creature comforts with you because weight becomes a lot less ofa factore.
As far as training goes start of easy and do a lot of stretching, before and after your workouts, with increasing your stamina as you go along, until you find that you can pretty much go all day with your pack, bow, and quiver on. Get a light weight walking stick, if you plan on hiking up and down hills with your pack on, it also really helps when packing out meat.
I also used kettlebells, but you really have to know how to use them, I was lucky being under the tutelage of my son who works out with them regularly.
Best of luck