Besides having a 2 year degree in Business, and a 2 year degree in Engineering, I also worked for 7 years in the maintenance department at a structural steel company, so as a matter fact, I do know what I am talking about (smile). But if any owner has any doubts, print out all of the photographs, take them to the nearest HomeDepot of McLendon’s, and find someone there that is trusted. Ask them if what I am writing is true or not.