I'm always glad to see people who find the study through channels other than this forum. It means word is slowly getting out.
I'm very grateful for ALL my contributors. They make the tests possible. I shudder at the thought of buying 12 or more quarts of Amsoil -- adding the cost of analysis every 1k would be beyond my reach.
Patman's sample is due to be drawn this week; I got a little behind schedule because of the Blizzard of '03.
Cheers, 3MP