Hi all, Hope everyone had / has a safe and enjoyable holiday season. I've been out of the loop for a while. Dang day job. Dusting off the 395 and Logosol M7. Have a friend who is getting into some really nice woodworking projects and I find some things I just hate to toss in the woodstove. Somewhere in the club I thought I saw someone had made a spread sheet or milling scales the were calculated with different kerfs. Any body recall where it is?