If you are a fan of Frank Lloyd Wright, or interested in architect, this is a must! I arranged for a private tour, for me and my elderly mother. They had a wheelchair ready upon our arrival, and thru out our tour, Chris our guide, wheeled her along! The tour was informative, interesting, and fun! The 2.5 hours flew by! I m glad I called and made reservations, since others have mentioned confusion of tour start times. The only criticism would be the price I was quoted, and the price I was charged, varied. Despite this, it was a wonderful afternoon for both me and my 87 year old mother, worth ever penny!