If you are a newcomer I think it's best to get to the court early as it gives you a chance to play when there are less people around... but by no means take that to mean don't turn up later if that's your only option, as turd says everyone's very friendly.
If you are a newcomer I think it's best to get to the court early as it gives you a chance to play when there are less people around... but by no means take that to mean don't turn up later if that's your only option, as turd says everyone's very friendly.