In reply to Adam_Chester: For a one night fly-camp you can afford to carry nicer food. Even fresh vegetables. And beer.
A round trip up Scafell Pike and back along the corridor route would be a nice outing, then Gable on the Sunday.
There does seem to be a rule that things don't get stolen from wild camp tents. My sister had her tent stolen from a campsite near a road, but that was extraordinary.
And pack out absolutely everything including bogpaper. The location gets fairly heavy use. Or you could skip the fresh veg and beer and not need the bogpaper.