Looking for any updated recommendations on the Snow Warrior 600-Down-Fill Parka or Snow Warrior 600-Down-Fill 3-in-1 Parka. Wondering if either one is worth the very high price point - and then 3-in-1 is about $100 more in Canada. I need something warm as it can be -30C with windchill during the winter here. For comparison, I’ve been wearing Aritzia Summit Parka for years and have been comfortable.