Hi, We're arriving Logan at 1 pm on a Wens (6/18), renting a car for our drive to Provincetown. Are we best served sticking to 90-93-6 all the way? I read on another post about 3 in Plymouth to 6A. We will be wanting to arrive pretty quickly, maybe a stop for a meal, so are we best to stick to the main roads or are the smaller, more scenic routes sometimes just as quick (or nearly so)? Thanks for any advice.