You can easily fit two queen-sized air mattresses inside of a 10-person tent, or six twin-sized camping mattresses. In the end, with much perseverance, I was able to put up every one of these 10-person tents by myself. But it was a real bear with the two cabin style tents, simply because they were so much taller than everything else. If you’re on the shorter side, I’d recommend choosing a tent that is likewise a little bit shorter to help streamline the setup process. When you're looking at what you want in a tent, consider how many people are going to be using it. If you're going to use air mattresses, be sure it fits your size of mattress (most tents can fit a queen size air mattress). Many newer tent brands like EZ-Up use revolutionary thumb lock sliders or larger easy to release buttons, which are a much better user experience when setting the canopy up or taking it down. With the push buttons you need to worry about pinching fingers or not being able to release the button when it gets rusted, which is never a pleasant experience. The legs extend to give the top peak a height of about 8'10" which will be plenty of headroom for anyone underneath. The most popular product in their line is the 10x10 Instant Slant Leg Tent with a blue canopy top.