If you want to check out the swordfest 2007 demos in Alexandria this weeked (http://capitalareabudokai.org/swordfest.html
demos of eastern and western sword styles, chinese, german, italian, japanese etc), I will be there and if you have 10 minutes to spare I can hopefully answer the above question for you.
Well, shoot. I'd come down and say Hi again, but that saturday is booked with a family thing. And as I've been told, priorities are: Work, Family, Budo. Er, wait, maybe that's Family, Work, Budo. LOL!
Maybe I can catch up with you some other weekend?