We have a Hurricane. It has one wardrobe, 6 drawers, and we put two plastic drawers in the bottom of the wardrobe. That does clothes for all 4 of us. The bunks are (or were when we got it) the biggest there were, and my kids have never complained - even the 19 year old is fine in them. The bottom bunk (they are on a slide) we did remove the base and put insulation in, as it was a bit cold sometimes. Other than that, it's been great.
"Activities" are not an issue. TV watching when they are asleep, can be done in the living area - this is the whole point of a bunkhouse imo, keeping the living area for living, not sleeping.
Having said that, my kids are teens, so usually I'm in bed before them, but they keep it down out there!