We plan to spend a full day exploring the Alsace wine route while visiting Basel in July. As for now, we plan to visit Riquewhir, Ribeauville, Eguisheim and Turquheim as well as Colmar and if time, the castle and/or monkey mountain near Selestat (I know I need to weed this down). The plan until now was to rent a car but I noticed reading one of my guidebooks that taxis may be readily available. I already checked into the bus routes and that just won't work for us. So, as a family of 5 with two adults and 3 children, is it feasible to take a taxi from place to place instead of renting a car in Basel?