I religiously wear ASAT leafy suits, jacket, pants and head net in the JX3
They are net based, so they will not cause you to get hot, but they have no insulating value.
I a not a super sly hunter and move around, but when a deer catches me moving, I am able to get away with it with out the deer snorting.
Saturday I had 5 doe come by, one was definitely the matriarch.
She had her head on a swivel, I moved when I thought it was clear, she snapped her head around and locked onto me.
Luckily I wasn't in a compromising position and waited her out and got an arrow into her.