I know there have been a couple of threads about this, but specifically what tools are needed on the Leatherman type tool that is suggested for Beast? We are in the process of purchasing, and want to make sure he has the tools he needs. However the prices vary greatly depending on the number of tools, which is fine provided he needs them, but there is no sense paying for tools he wont use. Any current cadets that can give some insight? Parents, which ones have you purchased? Thanks!!