i was putting together a survival kit for hiking. i've done this a couple of times before but for some reason i'm never satisfied because i say it's too heavy. my first kit had a small pocket knife, strike anywhere matches in a film canister, flint, two glow sticks, a cd (signal mirror), space blanket, and i kind of worked up from there. i'm trying to keep things as light as possible. i found out that pocket knife accounted for more than half the weight. so i'm looking for an alternative. i thought of getting one of those already put together survival kits. but that seemed way too commercial. but that SAS survival tin looked small and light, something that would be perfect. anyone have suggestions?