Fortunately I have never had any use for Leatherman tools. I wear my Gerber pliers every day; I can open/use them with one hand, and can put them away in the same fashion.
As far as the other companies go, some of them make good stuff, but it is mostly over-priced, and marketed/hyped to appeal to metrosexual weekend warriors. Metros make my skin crawl. Even casual association with them would make me puke.
Thanks anyway, but I'll stick with high-quality affordable gear.
Besides, did anyone ever not think that Kerry and Edwards are leathermen?