Just my opinion, but I would think that with a style similar to a PC or Argyle, both of which are for a more formal cut style, that either in denim or leather would not look very good at all and may border on silly. Besides, who wants to wear a hot leather jacket at a formal event? We already have PC's and Argyle's in a good fabric, why f**k with it?

Now to come up with a new style jacket which could perhaps be used informally in either material may be a better solution. A jacket that could be adaptable to modern casual and even informal events could be of good use to alot of the kilt wearers here. Will they be excepted at a Burn's dinner or Caledonia ball? Not likely, but neither would a leather or denim PC. We have gotten new style kilts in alternative fabrics (Bear, USAK) and design (FK, UK, etc) why not a new style jacket that fits the specs of kilt wearing (ie don't mess with the pleats) to go with these kilts, and available in a few varieties of fabric.