If the rules stay the same for shields your not allowed to carry a marker and a shield, but you can def have shooters behind you, a notch on the side might be useful, I'll play with some ideas. I have to find out about the dimensions, if they stayed the same or not.
I've been very too busy to work on logo's, I'm leaving for NY next week so until after my vacation up there I will be booked. After that though I plan on getting busy on things for Agate.