I would suggest Scent Lok. My husband and I started using it this year and have had deer come very close and not wind us. I had a 6 point come right under my stand and look up at me!!. I was only 12 feet up and it was awsome. He never knew what he was looking at. He never offered a good shot, and eventually walked off. I say Scent Lok definitely does the job.Good luck.