In reply to steve maher:
I've turned up to find the gates shut on a good few occasions (usually heavy snow and windy conditions).
One time me and a mate managed to blag a lift on the ski worker's bus which was the only thing being allowed up apart from the ploughs.
We were late getting started and, unfortunately, by the time we got back to the centre it was dark and we'd missed the bus back down. The walk back down to Glen More was a real killer in plastic boots.