I am hoping to do Porto to Tui soon (March). Can someone kindly advise on following: (1) Is it necessary to book room more than one day in advance?; (2) is it necessary to arrange luggage transfer in advance? I did Sarria to SdeC in October 2017 and all this was very easy (via Booking.com), but I would like to know in relation to CP as footfall is likely to be a lot less (?). Any advice gratefully received. Thx, Alex