My critique on hunting chairs/seats.
Left to right. These have been relegated to duck hunting.
Left
This chair works pretty good in mud as the cross bars give it some float, no back support so I use it where I can lean back against a log, not used very much any more , I save it for a companion that doesn't have a seat.
Center
Very comfortable, it fits in the bottom of my layout boat for long hours in the marsh, I also use it on low grass banks when duck hunting in a gillie suit. Hard to get in and out of and hard to swing on birds/coyotes that aren't in a dedicated shooting zone.
Right
Great seat I use it hunting in brush blinds and thicker cover, easy to move/turn for unexpected shots and easy to get in and out of, I used it a lot coyote hunting in cover that is tall enough to hide me.
LtoR these are my goto predator hunting chairs/seats now
Left
This little tripod stool has taken the place of the three legged chair, it is lighter to carry, quicker to set up and for predator stands I don't need the comfort of a back rest, it gets used where ever cover is high enough . It gives me a better view in thicker cover also.
Center
This little folding seat is great in hillier country, just high enough to get in and out of easily, only draw back is the rounded legs the get to be like sled runners in icy/crusty condition. I tried one with legs but they sunk into soft dirt too much.
Right
Just a Styrofoam bead filled pad, I use it in snow and ice in hillier country, it is warm and dry on the butt, light to carry and doesn't slide on snow and ice as it is cloth backed.
Hope this gives you some ideas.