I bought the supertracks kit at SNF and thought I could install it myself, but quickly realized that , as a non-builder, it was beyond my ability. I needed help. I wanted someone with Supertracks experience and a quick search of the posts led me to James Waston in Louisville, GA, Pierre's son in law. I spent a pleasurable 5 hours as James' helper and got it installed. I was impressed with his attention to detail and desire to make it perfect. If you need help like me, consider James. Love the supertracks!