Not uncommon at all... Everyone and their mom has SAM leveled and a great majority *** suck at it. Everytime I do a shout for something I always get "SAM do you need it?", very hesitant to invite them.
That's the reason I'm not leveling mine to 75 :D It's sitting at 73 with a kupo ring, full anni ring, and emperor band waiting for the day that I get to pimp it out for when it hits 75