I spoke to Warren and he is confident that the playing surface will be fine come this weekend. That's the great thing about having your site on a golf-course - you have experts in ground maintenance on hand.
I am speaking to him again this afternoon / evening and will discuss your concerns with him. He is unavailable at the moment, but as soon as we've had a chat, we will give you more feedback.
Until then, rest assured that Warren has the best resources possible to help ensure that bad weather doesn't disrupt events at the SE Paintball Village.