It is amazing how much comfort and security that nylon and aluminum can provide in the wild. Tents fall into two categories, family camping and backpacking. Backpacking is the more appropriate style here. Backpacking tents can accommodate from 2 to 4 people. Typically manufactures are optimistic about capacity, so a two-man might be a tight squeeze for two large adults.Three season tents are the most popular. They are generally lightweight, freestanding (with the exception of a few tarps), and very durable. A four-season tent is built about 20% heavier for extreme weather and snow loading. "Convertible Tents" are a nice combination of 3 & 4 season tents. They have poles and panels that can be left behind when the true weather is warmer. Ultra light tents and tarps are rarely freestanding, but are a weight saving alternative. To extend the life of a tent floor, always use a Floor Saver or Footprint?. For summer camping, look for a tent with lots of windows and breathable fabric on the canopy. In general, aluminum poles are stronger, lighter, and pack smaller than fiberglass.