In reply to pete1993:
I used to camp on a good flat bit, on the left of the path, a good 5 mins or so beneath the hut. I have seen others camp here too, there used to be piles of rocks/walls to shelter tents.
It's a worthwhile experience, then after spending a few days damp, miserable, bored at night, you'll probably settle for the 1.30 walk from the car!!
Fast and light is right.
Stuart