Good, nice en decent place for exploring the city. Just 20 minutes walk from Douro River and 15 minutes from old center. Outside the gate to the right and 1 minut walk on the left (corner) a lovely place where they grill all kinds of good meat/fish with salad etc for very good prices. Besides of that it's completely quit just between roads and you can relax and have breakfast in the sun and just 6 minute walk from Metrostation. If you don't mind a small walk, just choose :)