Hi there,
Have you ever though about renting a room for a few nights? Itīs much cheaper and more fun as you will stay with locals. On
www.loquo.com you can find a big collection.
Not sure when you are coming, but from time to time I rent out a room as well. We only share the bathroom and kitchen, the house is nicely decorated and clean. And much cheaper than a hotel!
When you are interested, please send me a mail via e_mabel@yahoo.com.
Regards,
Mabel
mabelatbarcelona.blogspot.com
or for the rooms
http://roomsforrentinbarcelona.blogspot.com/