It was a very nice experience to be hosted by Behnaz and Ramin in their house. They are very helpful and kind. Behnaz can help to organize a trip to Persepolis with a professional and English speaking guide. We had already a driver booked so cannot tell more but it is an option to those who organize their Iran travel spontaneously and haven't booked one before. One technical remark, as in most of Iranian houses and even hotels, the bed is very hard. Thank you Behnaz and Ramin and we wish you all the best!