Is this zip-in compatible with the TNF...
Is this zip-in compatible with the TNF Pumori shell jacket or basically all TNF shells? Also how does it compare with the Denali fleece?
The Pumori fleece will not zip in to the Pumori soft shell. It will zip in to other North Face shells:
Banshee TriClimate Jacket
Mt. Guide Jacket
Mt. Light Parka
Mt. Light Jacket
The Pumori is 200 weight fleece, which will not be as warm as the 300 weight Denali fleece.