Ok so I'm trying to get my dad to go with me on hunting trip this fall (fly out caribou on the north slope) he was really for it back at Christmas but now is kinda backing out. Mostly cause he had knee replacement early November and I think at Christmas felt like he was getting better and now he is in the hard streach of not seeing a lot of improvement each day. Anyways I was wondering if others had similar experiences? And if they feel that a hunt like this May be too much for this kinda surgery or if you think he'll be fine. I've been pushing for this hunt so he stays motivated to do his therapy.