I'll likely try the Sitka stuff, but still don't believe those 3 elements can be combined in one fabric. As many different types as I've tried, I'm skeptical that Sitka will finally be the ticket. The various manufacturer's claims of 'waterproof, breathable' are pure BS...

A September moose hunt in the interior isn't likely a good test for what I think I need...but I try to remain open minded...grin.