Trying to decide between getting a good set of rain gear or puffy pants and jacket. I don’t have either one and trying to figure out what would be more versatile. December in West Virginia can literally be anywhere between the teens and 70s, and snow/rain can be as undecided as the temperatures. I’ve read on a lot of different posts where people will use the rain gear as an outer shell when temps drop, does it really make that much of a difference with warmth? I know it’ll break the wind but will it keep you “warmer”? Perfect scenario I’d get both but can’t right now.