Tent floors are not really necessary. I like one to keep bugs and rodents from bothering me. It’s sometimes nice to feel cut off from the world and be left un-harassed while I sleep.
I don’t need a tent floor to protect me from the wet ground I have a full length Z-Rest for that. Tent floors do a poor job at protecting you from the wet anyway because what happens is condensation rolls down the walls and puddles on the floor.
I was thinking, it might be best to make tent floors out of breathable nylon instead, so the water doesn’t puddle in the tent.
I have this travel tent that fits on the a single size bed. I use it when traveling to foreign countries. It has a breathable nylon floor. It weighs 1.9lbs (.86 kilograms) with aluminum poles but it doesn’t have a rain fly. I was thinking if a person rebuilt one of these with carbon fiber poles and lighter weight materials and made a fly for it, you would have this great light tent that would do for wherever you go. If the tent fly was also a rain cape that would be even better.
That’s what I’m always looking for–the ultimate gear. The gear package that you can walk out your door and away from your home, travel the world, and never come back to change gear.