Thank you both - huge help!

Several people have commented in reviews, and when I've asked elsewhere, about the sizing sometimes being a bit small. Always good to know, and since it will be loaded up, at least for boarding flights, does make a difference. Nice to know about the length. I'm seriously short (under 5'), so will have to take that into consideration.

Wish I had a store nearby to try on, but alas they are limited that way. Fortunately, unless buying on one of their clearances, their return policy is generous.

GoingAway - fabulous suggestion. In fact, in looking more at their selections, thinking about getting the Fleece Jacket, then putting a photographers vest (not SeV) over it. That way, I can control the thermal with the fleece (with zip out sleeves), have the carrying capacity, and when no thermal is needed, just wear the photog vest for... photog. Think the hybrid solution will give me the necessary flexibility and storage without me ending up with heat exhaustion.

If anyone else has input, glad to accept it!