I make my posts specifying 32 for hard. If a 31 messages me, I respond lightly, either by saying I'm full, or that I was hoping for a little extra firepower. If it's the maze, gladly, my second go around at the maze, we had two 31's. Everything else, I would prefer 32's. I don't yell at 31's, I just let them know that I'm looking for a higher level