I took advantage of the free download of the hiking and camping checklist, and found it very comprehensive. I do medium-level day hikes, and didn't have a snake bite kit on a hike yesterday where we saw a tiger snake and a Tasmanian green snake - something on your list and which I will now add to my inventory. I also didn't know that there were different compasses for northern and southern hemispheres. I hadn't heard of emergency bivvy bags either, and will add that into my pack, potentially either for myself, or to help out someone in trouble, until help comes. I really appreciate this comprehensive list which can both be modified for shorter hikes and ensures that I am fully kitted out for longer ones.