Great little guns. Kinda like a bic lighter, works as good as a zippo, but when it breaks, gets lost or stolen no worries you pick up another
Try KS&E on the NE side of indy out on pendleton pike. They have them from time to time and GOOD prices if you can deal with the old grouchy guys. They are funny and I got mine there a little over a year ago for $249.I've been trying to get my hands on a pf9 but no one ever seems to have them.