I haven't been able to find a Portuguese equivalent to Open Table to make on line reservations. Anyone know if there is one? We prefer to make reservations a day or two before but wonder if some of the restaurants we're interested in should be booked far ahead. We'll be there from Sept. 22 -25 and October 3 & 4. Interested in: 100 Maneiras, Assinatura, Bocca, Manifesto and Tavares.