Incase anyone wanted to check this out on the weekend (like i planned to) Aston Hill just posted this on their facebook page.
Quote:
In order to ensure the pumptrack remains a permanent feature we need to close it for a short while to let it settle. The weather's been very dry lately and it needs some water to help the surface bed in. Don't worry, there will be plenty of fanfare when it's open for good!
In the meantime, PLEASE DO NOT RIDE THE PUMPTRACK. Riding while the surface is settling will ruin it for everyone else, and anyone caught will be escorted off the Hill and membership, if applicable, revoked.