I haven't been to this crag, but have been to the close by Redman's bluff, which still has a fair bit of potential for new routes, and is nice and close to Melbourne. It definitly has an adventure feel to it which I like, and not many people go there.
Let me know if you are planning a trip to check out this (new) access and I might just come and help out. If we can establish a new and better track that could well simplify access to this crag.
From the write ups it got many moons ago it looks like it's worth a visit.