Took Dan down the normal route to Bar, it's actually been quite a while since I went in that way. Weather was wet but not really bad. Showed Dan the usual i.e. Mud caverns and Sand caverns and had a look at that pitch to the North east (near where pool traverse comes out) of the main chamber. It was a 20 - 25m pitch with a stream at the bottom. I tried following it but it was very loose and wet, may be worth trying again in drought.