I found that as I get older the creature comforts become more and more necessaries when out hunting. I got spoiled for years staying in a nice camper but can still do a backpack hunt if needed, it just takes longer for me to get up and moving in the early AM.
But on my last hunting trip I found the perfect way and platform to sleep on. It even had a heating pad on top of the mattress encase it got a little bit chilly.