I worked at Home Depot for 2 years. And built a lot of customers decks while I was there! Even though we weren't supposed to, they really didn't like that. Thats kind of the reason why i'm not there anymore haha. But one thing I know for sure, the program skeeter is talking about is a great program and a really bad program, some of the people there arent very good with it. but when they give you the quote, usually cut your cost and materials by about 40%-50%.