Hmmm I was thinking the same thing..
* NYC tartan Kilt
* Saffron Kilt- Stillwater
*Night Stalker - Stillwater
*MacDonald Kilt
*Clergy/Clark Kilt- frugal Corner
* Lindsay Kilt

I also plan to go to Philadelphia for a few days (never been there, and might wear my kilts) but it depends on how much money I spend at the Celtic Classic..