I know winter shelter questions have been done before, but maybe not with this combination of options.
Looking for a shelter for 2 adults and 1 dog. Vestibule. Lightweight. Handles heavy/wet sierra snow.
BD Skylight (66oz, 64"x87"):
pros: light, vestibule, roomy, freestanding
cons: epic fabric, mesh front allows spindrift?
Hilleberg Nallo3 (74oz, 51/70"x88"):
pros: light, roomy, vestibule seals to ground, double wall, coated nylon fly, ventilation options
cons: sloped backwall may inhibit space, non-freestanding
Golite Valhalla 2+ (78oz, 60"x90"):
pros: light, roomy, two vestibules, ventilation options, freestanding
cons: epic fabric, small vestibules that don't seal to ground, lack of guyouts?
Any thoughts and/or experiences with these?

