Would love suggestions about best travel from the cinque terre region north to the lakes (como, gorda, maggierre..)we'll have rented a car--is that the best way, or should we take a train? bus? We'd like to do sort of a triangle with Florence as the apex, traveling north up the coast through cinque terre, then up to como as the western point, venice as the eastern, with perhaps a stop in Verona in between. We have two weeks. Doable, do you think? We've also heard terrific things about the festival day (July 2) in Sienna. Worth a detour? Any help is MUCH appreciated!