Tunisia accommodation "riad"-style
I am looking for a riad-style accommodation in Tunis (the capital), something with authentic Tunisian colors, style and feel. I have found few of the rare 'dar's (dar is similar to Morroccan riad, I suppose), but they are a bit pricey (cca 100 EUR or more), as I am going to be spending days out, and only nights in the room/apartment (single occupancy, as well). Any reasonable recommendations would be much appreciated.
Thanks in advance !