On the whole, I think Hector's apartment and neighborhood are quite good. The apartment appears to have been recently remodeled. It has an elevator. The neighborhood is interesting and entertaining. It has a student element, immigrants, bohemians, and typical Spaniards. It is loaded with restaurants. Besides the typical local food, I appreciated (for salads) Viva Chapata and just a few doors down Calle Avenida Maria from Viva Chapata, there is also a Lebanese restaurant with great falafel . There is also a early open, late close super market two blocks away.
Hector is very serious about making a good environment for his guests. Due to a schedule mix up he had some problems receiving me but once he arrived all problems were solved. Also, I should point out that the double bed is in a loft but if you don't like lofts you can sleep on one of two single beds on the main floor. Be sure to tell Hector you want to sleep on the single beds so he can give you the bedding.
I should also point out that the bus to the airport leaving from Atocha Station is just a 10 - 15 minute walk from Hectors apartment.
I will be happy to stay at Hector's again.