Sintra is pretty good, very beautiful and mainly peaceful. Saw no other climbers and with a printed topo, that was mainly pretty good, found our way around ok. The topo is pretty old so there are many new problems which can be found on the local guys website. It's maybe not a place for a longer trip, but for a short break its pretty fun. The coastal spot called Prai Do Cavalo is very conditions dependent and a bit of a slog to get to, on out visit it was hopeless, sand levels about six feet lower than in the pics. There is though a good restaurant on the beach, don't have the salted cod! In Sintra there is however a really good restaurant called Incomum, 10 euros set lunch, amazing! the Quinta Da Regaleira also good for a rest day.