I am going to Cabrini in Malvern, and from memory they have a birthing stool. I would like to give this a try during delivery as I have a thing about having my bum in my Ob's face and know that I won't relax on all fours, but realise that I may be too tired to maintain a standing position to deliver.

Have you used a birthing stool to deliver?, and if so what did you think of it?