well i was hunitng 1st rifle season in colorado this saturday and sunday, hunting not to far from vail on public. their were about 5 other camps up there and nothing was moving around. so in the morning i walked up this very big hill. i was the only person up there cause you can only get there if you walk and you know all these truck hunters wouldnt even walk up their if they knew they could get an elk. anyways i saw alot of sign and could just smell elk, i let off a cow call and 2 cows and a legal bull stood up and took off never giving me a shot, i then cow called to try and stop 1 and a bigger bull down the hill responded. i did the same thing the next day and didnt get anything, but it was sweet hearing all these bulls bugle and im only 17 so i can get my ether sex tag turned into a cow for any late season.