As a rule of thumb, I will NOT let a first time bear hunter shoot anything less than a 2 ringer. If the bears back is at the top of the barrel, I am getting my bow ready, it will be pushing close to 6 feet. If the bear is on patrol and will not come to the barrel for size estimation, I wait for him to walk by ribbons placed at 34 inches which would be the top of the barrel. If you can imagine stuffing the carcass inside your barrel, don't shoot it. If it would be tough to stuff the carcass inside the barrel or impossible, its probably a shooter bear. Also look for a crease on the head, wide ears, or pigeon toes, These traits point to a big bear. The best trophy bears that I have seen have had somewhat of a different build than your typical big pot belly bear, don't always use the pot belly as a gauge when looking for a trophy bruin. Sows will have a bigger rear end with more narrow forearms, boars will carry more weight up front and have popeye forearms. Boars will have a blocky looking head while sows will have a more triangular shape.
I hope you enjoyed the photos and hopefully you will be able to judge your next opportunity.
If you are interested in finding out how we get the big bears to feed during the day, here is a link to an article that I wrote on our bear hunting strategy.
http://www.elkcrazyoutdoors.com/home...the_bear_woods