I thought of carrying the Leatherman Style PS for my thru-hike (see link below). It's only 1.58 oz. It seems a set of pliers might come in handy for jammed or off track zippers, as well as a pair of scissors for tape, opening bags, and mustache trimming (I know this sounds ridiculously OCD, but it really does bother me). Is it really worth the extra weight? What do you think?