Exellent topic,certainly needs more attention then who has a better lbv or knife.Cacheing your supplies is definitely a great idea. In the woods or cities is a must. Depending on your plan,by yourself or a group. Security is a must!! Proper caching is important to certain items.Sometimes the most obvious is the least obvious. And make sure your cache will not come under developement of roads ,houses,demolition or any type of disturbance that you can't monitor.