Jumped on a Red hop-on bus for E14.
Roma is my favorite Euro City..but it wasn't built in a day!
Nightmare trying to locate train station near St Peters..be warned!
The Station is called St PEDRO...not St PetRo..U need a bus to get there!
LUCCA is my recommendation...better than Florence or Pisa.Very easy to reach there by train(change @ Pisa)
Take the train from ALCANTERA(2min walk friom mship) to Estoril=25min.
Always have a ticket...snappers always on Lis trains.
Then walk along Promenade for half-hour to Cascais..outstanding!