Your review: I am an 82 year old retired senior citizen living alone. This was a one time purchase for me. I am a serious classical music collector with 65,000 rare CD's & DVD's in my collection. I just purchased a new condo with a customized wall to wall CD & bookcase installed to house my collection. It is 9' high x 15' wide x 4' deep. The new ladder I purchased from you allows me to easily access any shelf and was the only ladder to do the job I could find on the Internet.