Okay guys, it's been a while since I've been on here regularly, so this may all be discussed somewhere else and I haven't seen it. I've hunted whitetail in east Texas most of my life, but have never really been into birds. Now, after having not hunted at all in a few years, I have been invited to go with some friends on a crane hunt in a few weeks. I know nothing. I had a friend at work tell me to get some 3" #BBB shells and change out the choke in my Mossberg 500A to full, but I'm sure that's not all I need to know. So lets go guys... what is the best advice you can give a beginner crane hunter? Many thanks!