Will be putting together some caches. Most will be small, maybe based on Greyone's two liter bottle cache. Looking at knife choices to go in a couple. I always try to have a knife on me, along with other EDC items, but you never know what kind of situation you might be in. Something capable, small, and relatively cheap since it could be discovered and stolen. Thinking a very small fixed blade, such as a Candiru, but in stainless, would be a natural pick, but open to suggestions. Thanks for any advice.