I would not worry about Grizzlies. As stated it is not a new unit. This year they decreased a lot of moose tags due to a decline in populations. Last year only 1 tag was filled out of 5. I would say go check it out before you apply, but I dont think you are getting up there until Mid June. The only access you might have other than on your feet or horses would be a motorcycle trail. It is some very rugged country, packing a moose out will be quite the endeavor, so have help ready. Pack a fly rod when you go scout, great fishing up there!I was thinking of applying there and being that it is a new unit there is not much info as far as harvest statistics go. I am used to hunting away from the road, would Grizzlies be a concern around there?
I think 10-2 has some trails that are accessible with a trail ATV (less than 50" wide). I don't think I would hunt moose without horses/ATV unless you are hunting near one of the few roads.