Can anyone suggest a good hostal in Granada that is in a central location, that would have a double room that would be under 50 euros a night. I have looked and so far I have found Hostal Antares, Hostal Arroyo, Hostal Posada de Colon, and Hostal y Restaurante Casa Salvador, but I'm having a difficult time making a decision, any suggestions on what would be the best one would be welcomed.