In reply to Bert:
Thanks guys for all the advise. Lots to research.
Regarding my rough plan. My desicion on tarp, tent or hammock will be based on where we end up - at the very least a tarp, although I may play with some improvised bushcraft type shelters.
My bushcraft skills are still in the novice stage, that said I'm no stranger to the outdoors having climbed for many years, very prone to wondering into the hills on my own until it's pitch dark, then pitching my tent and re establishing where i am in the liggt of the next day.
The skills I will likely play with are foraging (although will take food with me), fire lighting (in a responsible manner and if the by laws permit), food preparation - good food, might as well enjoy it and perhaps some tracking .....depending on the size of the footprints ha ha
Ultimately I'm looking forward to a long hike off the beaten track