Hi All
Thanks for all the advice. We had an interesting walk last weekend. Missed one of the markers and ended up off the map
Unfortunately we walked back out after overnight camp so didn't see the Billy Creek Section.
Staff at Tarra Bulga Info Centre also informed me there are now 'proper' maps to replace the PDF maps from the website. These maps are much more detailed and cover a wider area. They cost $30 for 4 area maps.
They commented that the Billy Creek section has been cleared, but they reccomend allowing some extra time to complete the section between the car park and Jumbuck campground.
Looking forward to doing it properly soon.