In reply to skog:
I presume that's summer only parking?
Lurg Mhor, ah yes, didn't the first ascensionists use canoes to get to the crag as it was easier than walking?
The other Fisherfield crag that I think is multi-pitch is Carn an Ban which is on A'Mhaighdean, the Munro reckoned to be furthest from any road.