I’ve been looking closely at the pintler pack. Looks like a good day pack with the ability to haul meat. Wandering how well you can tighten the straps that are sandwiching the quarter between the frame and bag. From the pics I see on there web site , it seem like the frame would bend easily?? Causing a quarter to move around a bit. Not sure if this is the case or not, I’ve never used a pack with a meat shelf. Or if no experience with pintler how about a pop-up pack frame. I really like the looks , idea of that pack too. I’ll listen to all pro/cons. Thanks