I have the old Ptarmigan and I wouldnt worry about it being flat I have used mine down into the single digits and never been cold.So, got all my Black Friday order in and the Ptarmigan, while warm, seems very flat. Not as “puffy” as I expected. For those that have them, how puffy should it be? I am letting it lay out in hopes it was just compressed too long in its packaging. I also acquired some UA alpine bottoms and they seem to have much more puff to them.
**The Summit pattern looks even better in person vs online!