In reply to Graham:
Jings! This all got a bit serious didn't it?
Thanks for the suggestion about slings....but its mainly for wnter walking and from past experience (when i was poor and unloved) trying to keep an array of slings from falling round your ankle while gullying is a bit difficult. I do use that on my kids though when we let em loose on our homemade wall.
Yup, I think it might have to be the Troll one guys. Yuk it may be but its the only one a)that fits and b)that doesn't cost the earth. Well well, as I tell him (and keep trying to convince myself) appearance doen't matter...so i'be bought hij a Berghaus fleece too
Thank you all for your help. It was, as usual, much appreciated.
Jon...hope u feel better soon!