Only advice I have is relevant for any kind of hunting trip, but whatever clothing you are planning to take, I can tell you right now it's too much. 3 days I'd be wearing the same clothes everyday. Have a packable parka, wear a base layer top and bottom and a sweatshirt. Obviously that's not going to cover every weather situation, but look at the weather forecast and base it off what the weather is calling for. Every trip I have taken, horse back trips, cabin or hotel trip I take about half of what I did the trip prior and still end up with to much stuff I never wear. I guess it's better to be over prepared but when you only have a small amount of space something has to give and food should never be one of them