Excellent trip and guides, especially the guide in Tashkent. The hotel in Tashkent was nowhere near the standard of the other cities.
Efficiency. Clarity and frequency of communication.
Guide is Tashkent superb. Guide and driver, the same man, for Khiva, Bukhara and Samarkand was kind man but was more interested in other jobs spent most of his time on his mobile phone.
Book with your agency.
Bukhara and Samarkand.