This depends how desperate you are!! At present I have a 'working' knowledge, of 1-3, i.e. sketchy on clever short cut bits in places, 4 I need to recce Yewbarrow round to Kirkfell myself yet. Leg 5 I know pretty well, as its straight forward. However I think I'd be unable to assist there as I'm due at work on the 19th. I take its 2a.m. Thursday night/Friday morning you're going?