You should go to Carlo's place without thinking! Carlo is not a host, he is a friend now... even just after one night spent there. Everything was great with him, he helped us a lot-we couldn't do the check-in on the phone, so he woke up early in the morning to give us his computer and print the boarding passes for us. The room is great with a nice view on the street, but quiet, and you can sleep very well, you hear only the seagulls...
Thank you Carlo, see you next time :)