Hi Kanangra,
Well, its a bit of a sad story.
Two attempts, two years ago and last year.
On the first year, did the first day, no problems.
Second morning going up Paralyser I was absolutely wasted. (We went counterclockwise)
Scree slope on the bottom of Paralyser coming out of Whalania Creek is a right pain.
Pulled out at the Paralyser cairn and walked out by myself to Kanangra road. Friend picked me up there.
Could not keep up with the other two. I think I said before we had an agreement, if you couldn't keep up you bailed, so that the others had a chance.
Last year (plan was to go clockwise) we started in the pouring rain (3am) and everyone stopped early, weather was hopeless.
So no, haven't done a 48 hour ^^^.
Not sure if I need to now, but the idea is always lurking in the back of my mind.
Who knows what this year will bring!!!
Melinda