The person count on a tent box is a floor-plan measurement, not a comfort rating. Six sleeping pads fit in a six-person tent only if nobody brought a bag. Read the footprint instead, then pick the shape.
Dome
Steep walls, low profile, fastest pitch. A dome handles wind better than anything else at this price and packs down smallest. The trade is headroom: you sit up, you do not stand up. Blockout fabric is worth paying for if you camp in summer — holding back most of the morning light is the difference between waking at five and waking when you meant to.
Cabin
Near-vertical walls, standing height, room dividers. A cabin turns a tent into a space you can spend a rainy afternoon in, and a removable divider gives two rooms when you need them. The cost is pitch time, pack size and wind performance. Large-format cabins are group-camp tents; they belong at a site you drive to.
Cot tent
An elevated cot with the shelter built on top. You sleep off the ground, which solves damp sites, cold ground and everything that crawls. It is heavier and it sleeps one or two, so it is a solo or couple's answer, not a family one.
Add-ons that actually earn their space
- Screen porch or connect tent. Converts a straight-leg canopy into a screened room. Check the canopy size — 10 by 10 ft accessories do not fit 12 ft frames.
- Ground vent. Pushes warm air up and out. In warm weather it matters more than the number of windows.
- D-door. Easier entry with full hands, and it does not drag the door fabric across the floor.
Sizing rule
Take the number on the box and subtract two if everyone brought gear. A four-person dome is a comfortable two-person tent. A ten-person cabin is a genuine six.