Having heard the rest of the story, I have to add: I'd love to see a band in Night Stalker kilts! I don't think you could go wrong with any of your tartan picks.

SWK's economy sporran is just fine. For $9 more, the nylon Night Stalker is much more useful. It has big zipper compartment, zippered flap pocket, biggish pocket under flap with Velcro fastener.