Yes, only $30 a year to be a member. I renewed my membership for three years yesterday. Worth it... love those Boresight newsletters from AMPS.
You can join while you are at the show in Auburn... that's how it started for me when I attended 2010 show. Planning to go again next year and I have been saving money already. Let's hope my wife doesn't ever find the hidden stash of cash... love those vendors!