Whichever tent you go with, I'd strongly recommend looking closely at the vestibule space. You can keep all your gear dry and cook under it if need be. Also make sure you put a tarp in your gear to hang in camp to duck under if the rain or snow shows up. I've had the MSR Dragonfly 2 man for a dozen years or so. The vestibule is larger than the inside of the tent. It weighs in at around 8-9 pounds, but well worth the weight. But this tent only goes in 7 or 8 miles into the WIlderness area so weight isn't that big of a deal. For camping up on top of the mountain with the elk, the heavy stuff stays behind…
Good luck