On Tuesday 26 October 2010, accompanied by three friends, I climbed the Corbett, Beinn a'Bha'ach Ard, from the car park at Inchmore, where the locked gate prevents vehicular entry into Glen Strathfarrar except when the Gatekeeper is on duty (winter months have a different arrangement).
The above link will also allow you to view the photos I took some showing a veil of cloud on the hills.
Slainte
Lindsay