funny you ask,
we just used ours this past weekend at
a scenario at Fireball MT in NJ.
We provided the other team with one to keep it even.
Grenade hit will take it out...producer didnt want to include nerf fits so we wont be shooting nerfs At players. Worked well, added more fun to the game.
The challenge was to get the angle on the player..
we have (2) that are plexiglass
and one made from PB netting..