Dude that’s not how I was brought up in the Linux community. If you don’t discourage the kids today how will they respect your authority tomorrow? No better to destroy their egos now so they won’t be competition later. The LINUX community really died when we stopped being jerks to n00bs.
tl;dr - You’re too dumb.
/S



Yeah but that’s expensive. It’s a whole lot cheaper to get the players to bring their rigs. Plus you’re not liable for any damages machines or security. Play at your own risk.