I know alot of people who run Vivaro/Trafic and they have bought second and even third vans the same. The mk7 Transit custom 56 to 14 plate were good vans, I had an 07 plate but it was thirsty and a rotbox. My neighbour has always run Transits and bought a 15 plate new 5 years ago, he didn't keep it long,he said the body quality was poo. They are poor build quality the mk8 from 14 to 18, I have heard numerous bad feedback about them, easy to break into poor performance, injector trouble, and poor fitting panels. I heard from 1 owner who couldn't do more than 50mph without someone in passenger seat because the wind would get in behind the hinge area and the pressure used to force tthe door open. .Even the RAC man who attended me when I broke down once said the new Transit was poor compared to previous model I just got rid of a. Dispatch that cost me loads in repair bills., the Vivaro comes with 2 year warranty and I only intend to keep it 3 years then trade up again. Buy a 3-4 year old van every 3 years now, that way I'm sticking with a fairly new van each time and not having to spend a huge chunk to upgrade. Merc Sprinters are rot boxes too the Transporter is a reliable van hence used by AA and RAC but ugly looking and cramped cab area. You can only speak as you find. As said everyone will have had problems with any make and model of van at some time