I need some advice on getting to the sights in Sintra. We definitely want to go to Pena Palace, National Palace and probably Castelo dos Mouros and Monserrate Palce. In reading about bus 434, the bus doesn't run as often in winter as summer - is November 1 winter or summer? Or, should we take Freenow? Is that reliable?
Can we drive to Monserrate Palace? That seems to be on the way to Cabo da Roca, which we plan to drive to.
Any advice would be greatly appreciated.