Mattresses are a big trade off. The most comfortable mattresses are heavy. I've used an old Columbus for years, I primarily camp in warm weather. Winter camping in the Redwoods during a storm is my idea of heaven. The mattress is great, but get below freezing, my joints hurt. The foam in the Columbus is a polyurathane foam made by Bultex, a French mattress maker. The problem is not the mattress, it is the cold.
My wife came home with this big fluffy mattress covering thing made by Ralph Lauren and proceeded in stuffing it in the tent. Yeah, what does she know, but it works quite well. Now we always bulk up the mattress if we are going out in the cold.
If you compare the mattress of a Maggiolina, a very good cold weather tent, to a Columbus, a not so bad cold weather tent, the mattress in the Maggiolina is about an inch thicker. Makes a huge difference. But you pay the price in weight, a small Maggiolina is 115 pounds and a small Columbus is 95 pounds. I weighed the mattress in my old medium sized Columbus, the tent weighs about 115 pounds as far as I can tell, the mattress was 37 pounds, that means the tent and fiberglass shell is only about 75 pounds. It is a big tradeoff, a nice polyurethane mattress is heavy, you also want it light, as it is up high. I can sputter out all these kinds of things like this to my wife but she will just go off and get get something fluffy and girly and you know it works.
Moral, listen to your wife, they know things
Rich @ AutoHome