Hi Roger, we will be in Palma de Mallorca next July on the Oasis. It is in port from 8 a.m. to 4 p.m. We are looking at the 4.5 hour tour with Route Mallorca. Do you have any experience with this company? I am also a little concerned we may be cutting it too close in getting back. The tour starts and leaves from Via Puig des Teix, 6, 07183 Santa Ponça, Illes Balears, Spain. Is this going to be a problem? Thanks in advance!