I have a BD Bibler Eldorado tent. 5lbs 3oz, 4 season and single wall. I have used for mountainering with two people. Adding the vestibule allows your to store gear outside.
I used this summer in Peru on Huascaran. Had to deal with 60mph winds and came through without a hitch.
This jacket rocks. I can easily wear it in temps to 20 degrees or lower and not be chilled. I forgot my Arc'teryx Sidewinder hard shell on a recent ski outing and only had the Kappa. Thought I might be cold but was toasty warm all day even when the wind blew.
I use this bag to carry my skydiving gear which includes my helment, jumpsuit and 8 pound weight belt. Love the gator mouth opening and durable zipper. I use both shoulder straps and find the full pack comfortable. Inside pocket is handy for keys, phone and wallet.