Why even have a knife, if you can't use it?
Why even have a coin if you can't spend it or a postage stamp if you can't send mail with it? But would you care to guess how many numismatists and philatelists there are in the world? <img src="/ubbthreads/images/graemlins/ooo.gif" alt="" />
Some people like to collect knives. Others invest in them. Contrary to popular opinion, purchasing knives for either of those reasons is just as legitimate as buying knives to use them. <img src="/ubbthreads/images/graemlins/thumbup.gif" alt="" />