The Five Seven is a little different than most handguns which makes it a cool addition to any collection. It's light, very little recoil, and fairly accurate for a hand gun. Many of the previous scientific and ballistics analysis posts left out one of the most important factors, the "Fun...
Unbelievable, just do away with the event or move it to another city. It's hard to believe the profits are more than the expenses when all things are considered, especially the priceless item of reputation. Now we're hearing about a secure zone? Ya, like that's gonna help, just get rid of it!!
Just a thought
Might want to think about a solid floor of some kind. From past experience it's not much fun if smaller ammo happens to fall thru the floor slats and you have to crawl under and get it.
AK47 WUM-1 (nothing fancy but man it's fun)
GSG-5 - cheap ammo and simply a blast to shoot
DPMS AR15
22-250 - what velocity!!
Kimber Pro Carry TLE .45
Grandpa's old Mossberg 410