Hi, planning my day trip to Sintra from Lisbon.
I'm planning on purchasing the first time slot (9:30am) to Pena.
For convenience, use uber from Lisbon to Pena vs train.
Take train back to Lisbon.
After Pena, plan on visiting Moorish castle.
The next 2 sites, I am requesting feedback.
National Palace
QR
Visit both or just one of them?
I have read mixed reviews on QR.