A fellow backpacker recommended Amin's homestay to me and gave me his contact information. I am incredibly glad I followed up on this advice. Even prior to arriving in Isfahan, Amin was very eager to provide me with tips of where to go, what to visit, how long to stay there, etc. Once in Isfahan, Amin - who lives with his fiancée (Parmida) at his parents' place - kept up the good advice and was available to act as a formidable guide in and around Isfahan (all the way to Abyaneh and Kashan). Even recommending me an absolutely wonderful hostel near Kashan. Amin's home was very nice. The rooms were clean, as was the bathroom. Breakfast was great. Both Amin as well as Parmida are very fluent in English. There is no language barrier.