Thank Terry for all the great responses and info. As for a Vista suite, almost never for Mrs Banjo and I. Mrs Banjo always want to enjoy the Veranda, in fact, in October when we cruise the Norwegian Fiords, it will be our first SS cruise, (and only the 2nd time ever), that we cruised without a Veranda. For this one occasion, we felt the weather would prohibit the use of the veranda, so instead we booked a Panorama Suite because of its location on the ship and the oversized window.
Also, we booked Port to Port using the prepaid option for a 20% discount giving us a significant savings over a Superior Veranda and a better location than a vista suite. We can't use the Blacklane service from home, because they don't operate in our home area and we normally book our own flights, so the door to door doesn't make much sense for us anyway. The prepaid option savings, after buying private trip insurance, was just icing on the cake.