It's all about who you speak to at HD. At first I ran into one guy who told me it would be best to hire a plumber (probably bc I'm a female) THEN I met Sydney and man did I score when I ran into Sydney. What a wonderful older gentleman with OUTSTANDING knowledge. Showed me to the two tools I would need to take out the pieces to repair the plumbing/leaking in my shower and told me to come back with the valve pieces and he would tell me exactly what I needed. Returned within 45 minutes and he guided me straight to what I needed and even tips on how to put it all back together. He never for one second doubted I could do it and even empowered me by talking to me as if I really did know what I was doing. Went home, repaired and replaced the values and no more leak!!! You have an INVALUABLE employee Home Depot and I will now come in and go straight to see if Sydney is there.