Well, I was on the verge of ordering a Montbell UL Down Jacket when I suddenly got cold feet and starting thinking of going synthetic. I live in the Pacific NW so I’m going to be dealing with a lot of rain. I already have a down quilt (at least it is in the mail as I write this) and I’m already feeling a bit nervous about keeping that dry.
Then I saw various sensible recommendations that it makes sense to get a synthetic jacket so you have back-up non-down insulation. This made sense given my climate. So now I’m looking at Patagonia’s Nano Puff.
Does going with synthetic make sense for a ~6 oz increase in weight? Can anyone from this area, or similarly wet places, weigh in on their strategy?
I’m also trying to weight the jacket-versus-hoodie. Hoodie seems cozy but I think I’m leaning towards jacket, since I already have a synthetic hat and an EE Hoodlum (down). On the back of my mind is some sort of complex vest-jacket strategy but I might try and start simple with a jacket.
Thanks for any advice!

