The guide book says "4 bolts". I can confirm that there were only 3 bolts when I attempted the route today and now there are only 2 after a medium sized block of chalk broke off taking the highest bolt with it whilst abseiling off it.
Climbed to the third bolt just over halfway up, realised all the remaining protection was broken, didn't feel confident enough to climb the remainder of the route unprotected with a potentially big fall, opted to abseil from the highest bolt. Reached eight foot from the ground at which the block/bolt/tat left the face and I was soon lying on my back at the bottom of the route. Fortunately no injuries. Time to go to the pub.
Wouldn't recommend the route unless you are prepared to place additional warthogs. Big Lee - Lead dnf - 28/Nov/10 with Stewart Young