Man I know its hot guys but Ive seen more deer the past 2 days than I have in 14 previous hunts. I had 28 deer within 40 yards of my stand last night in a hardwwods/oak area, and the night before I had more than 30 with 2 shooters,One wasa monster but was at 45 -50 yards. Too bad, he would have beaten my 151" best buck by a good bit. Point being get out there, even in the heat, its certainly worth it. Ive been bringing a small plasic bag and changing under shirts once Im up in my stand to help with sweat.