Only had a bear huff at me once...and it was dark and i could not see it and it was less than 25 years away. I almost messed myself as I made a mad dash back to my truck. Next time I hear a bear huff at me, I at least hope I can see it. Had a cougar hiss at me on Sunday as well. I think I could have made the world record for the 15 yard dash when I headed back to my truck then too. Again, dark, unseen cat less then 25 yards. Why cant this happen to me during day light hours?