I usually use some scent wicks. About four of them, all placed in a shooting lane completely surrounding my stand. Really helps isolate your scent, since from any direction a deer will come they will pick up the Doe Estrus scent. I had a lot of luck with H&S Scents from Wal-Mart this year. It comes in a larger 2oz bottle and is cheaper than all the rest. It brought a nice 8pointer into my stand, and he was sniffin the wick when I taged him.