My 4-season 2+ person tent is a Wilderness Equipment 1st Arrow – it meets your criteria.

- on top of PB before the storm (WE 1st Arrow tent) - Feb 2012
- PB.JPG (275.96 KiB) Viewed 1090 times
It’s what I use when conditions are expected to be extreme – NZ, Tassie, winter, etc. Sharing with another person, the carry weight (dry) is about 1.75kg each. I’m very happy with it.
Ventilation is excellent, large and high vestibule is great for cooking in lousy weather, robust floor has been effective in bog conditions, very stable in gale-force wind, ample room for 2.
re wind : on top of Precipitous Bluff in seriously strong wind (ripping up over the bluff and attacking from all directions), the tent was fine with only one guy-rope tied down on each side (and there are another 4 guys!)
re ventilation : it’s a sloping tunnel with very large openings (if required) at both ends – even in still air, the slope aids circulation and keeps the inner drier than most tents.
re room : 3 is crowded (for emergency only, IMO) but 2 works well. The tent is long enough for a 6’ 4” (2m) tall person and wide enough to put your food (in storage bags) between the sleepers to discourage rodents eating their way into the tent. I have spent 36 hours weathered-in at Lake Oberon – the tent was all I could ask for - well, I could have asked for a good bottle of red, but no-one listens
re setup : reasonably quick – 3 pegs and 3 poles to thread. In dry conditions, you leave the inner attached to the outer. In the wet, the inner can be detached and packed up first (to keep dry) – easy to re-attach after pitching the fly first.