DH just told me he has gotten a few more days (5) off, so our road trip to Maine has just been extended - now we have some time to spend in places along the route to Maine. Basically we are going from NY through MA on I90 and on up along the I95 corridor through NH to ME. Does anyone know of any good places/towns to visit and spend a few days at along that I95 route in NH? Or on the I90 route headed from west to east in Mass.?

All suggestions/recommendations are appreciated!