Hmm, Hero, I think you will have to buy all the different kinds from fuzzy30 and test them out and let us know about the results! Yeah, that's the ticket.

I didn't know about the tachi, good info -- here's the wikipedia entry:

http://en.wikipedia.org/wiki/Tachi

__________________
"Pain can be a great teacher of compassion and humility."~ Unkotare-san

"Whatever the case, it proves that countless disasters can be prevented by simply assuming everyone you're working with is a moron." ~ Adam Brown, 5 Tiny Mistakes...