Harvey and Wilmer are absolutely the best people to deal with! Whenever I have had a question (and there have been plenty), they both have been available. They have always been kind, courteous, treated me with respect (even though some of my questions were minor), and most of all honest!! You just don't find those qualities readily anymore.
As for the Renner products......they are amazing! I particularly like the new WB 643 primer w/hardener. Sprays beautifully and blocks the tannins!
Love!