The riad is clean, well managed, and friendly. The price is very reasonable, and it is worth staying several nights here - I have stayed in other riads, and I can say that this is one of the best among others inside the medina, especially given the reasonable price.
Breakfast in terrace is great including good coffee, fresh juice, and eggs.
the only con is the closeness to the mosque - the payer might wake you up at 06:00 in the morning.