In reply to Heike: Hello, I may possibly be there during your stay, may not the Climber's Garden specifically but in the general area, I've booked a one way ticket for mid November for a friend and me but we don't have any plans, so things could change.
Have you climbed much around the area? I will be in contact to let you know if we are or aren't going to be around, take care and speak soon.
Emilio.