Finally got to use the LT this morning. 30 degrees in Florida. I had on. 200 merino, magellan level 3 base layer, 275 strongfleece, and then the LT Proximity. Jacket did what it needed to do and then some. I probably didn't need the magellan base layer but I was more than comfortable for sure. I only sat 1.5 hours due to me shooting a deer. I'm sure I could have sat for many hours. I bet the jacket could be worn at 50 degrees with just a base. But no need to try as I have my other gear for that. Pockets are huge, kind of too big and Not very warm in my opinion but a little bit helps. I know it's not bent to be worn in top the stand, but i did. I was a little warm, pit zips or some type of venting would have been awesome. Would not recommend dragging a deer in the jacket lol. All in all, I'm satisfied at the 30% discounted price i paid. I really really hope they make a pant. I would be a buyer.