I tend to go against the grain here. But I'll describe my philosophy in case it helps.
If you walk and climb in the cold, then there is no outerwear system that you can walk and climb in that won't make you sweat but will also be enough to keep you warm. To combat this, people take their entire jacket off until they get to the stand. I think it makes more sense to have a fully modular system and just remove the insulating and windproof layers while retaining the protection and pockets of the outer jacket. Plus the mid-layers pack down much better than a full jacket.
I have worn, handled, and can afford high dollar clothing, and this is what I use up top (and I've never been more comfortable).
Wear base layer in. A light or mid weight depending upon conditions.
Over that, wear in (often unzipped) a quiet synthetic jacket that you like. This is my favorite. I like cheap because you can have > 1 and always have a clean one ready. Midwayusa brand goes on crazy sales and I've gotten these for $30 in the summer. They are made as well or better than Under Armour stuff and copy their materials and designs.
The MidwayUSA Stealth Softshell Jacket helps you stay silent in the woods. Made of a polyester and spandex blend, laminated to a 176 GSM brushed tricot...
www.midwayusa.com
I walk in slightly cold (I want another layer when I first leave truck but don't put it on).
In my pack, I then carry some combo of the following in a compression stuff sack: Charles River windshirt, 800 fill goose down thin puffy vest (Eddie Bauer is favorite), and 800 fill goose down thin puffy jacket (again Eddie Bauer). All of this packs down to around the size of a football.
Once in the tree, I remove my exterior jacket and (in the coldest conditions where I've brought all the layers) put on vest then jacket and then windproof shirt and then exterior jacket back on.
This modular system exceeds the performance of anything I've ever tried. Altogether (all 4 pieces) are about what you'd pay for a single Sitka or similar jacket.
The off the shelf solutions from major makers are not as good as your own, customized system. The only time I spend big money is on waterproof stuff for in the rain and for the higher loft, better quality goose down stuff. Paying several 100 on a regular synthetic jacket doesn't make sense to me.