I never realized this was the thread I helped hijack earlier.... :yes:
I'm a manager for a concrete construction products company... If it goes in, on or under concrete we make it, sell it, or lie about it....
Dur-O-Wal was one of our divisions until we sold them to Holman-Bernard this spring. VERY low margins and zero growth in masonry....
And of course I own my Amsoil dealership.