Not meaning to hijack here, I find this discussion very interesting and it helps to keep in mind new possibilitys,
I'll post what I have in my bag tommorow, when I say 24hrs I tend to think on-wards of 24 hours. Sure I could carry less or the absolute bare essentials and just bung everything in the sack and be off first thing in the morning but if I wanted to be prepared for a walkabout and another night out, I would have my stuff, if you know what I mean.
Carrying a daysack with a sandwich and a sleeping bag "just in case" is not what I mean. The weight is the weight, I can't make my axe lighter unless I drill holes in the handle
what do the students carry in the 18kg pack?
http://www.backpackinglight.co.uk/default.asp
There is plenty of info on here I have looked at, but one I cant afford half of it, and two i'm not backpacking i'm scrafting. A 000.5 KG backpack aint going to last long wandering through bramble and gorse.
anyway, it's all good.