Sounds good Dave, I'ts that befor I met all you guy's it's all I used for almost 20 years and never had a problem with rust. I may continue to use it for the (outside) of my barrels as I have 3 full tubes left of it, and now that you guy's converted me to MX I'd hate to see and old friend die without at least a fair chance to defend itself. Thank's Dave..... BP