Cristina's place is great! 15 minutes away from central Seville and the train station, the house is very clean, modern and has air conditioning. Carlos was very quick to answer any questions we had and received us in person on the day of the check-in. He's a very nice host and provided us with lots of suggestions of things to see, eat and do in Sevilla.
We enjoyed the city a lot and the house was a perfect place to stay. Highly recommended!