Thanks 3930Dave!
By the way, I looked at the Mother Earth News web site you suggested. Lot's of interesting stuff, but nothing about wood preservation. I'll stick to the linseed oil/Bee wax/Turpentine blend... before that I got a couple of other 'small' projects - a new roof, a new barn/equipment/storage building, a new bathroom - just to mention a few. Think it's going to be a busy summer - maybe I'll add some threads to the forum...