Realistic can be very fun. It usually happens when the thing that you want to do would be too expensive for you to afford in real life (flying jets in flight s

Realistic can be very fun. It usually happens when the thing that you want to do would be too expensive for you to afford in real life (flying jets in flight simulators, for instance). In this case, it's a pretty small niche -- people who are interested enough in fencing to want a proper simulator, but who don't have the time / money / commitment / fitness to do it for real.