My latest project is this blue F700. Still needs seets and other details inside the cab. I also need to work on the engine. The Mack has the looks of the Overdorp Macks. A Dutch company (doesn't exist anymore) that used to have a lot of F models. The yellow Volvo and trailer have been build by Dennis. (www.dennisbosman.nl) The trailer can unload it's cargo (potatoes or beetroot) through a belt in the floor. It's great to look at. http://www.youtube.com/user/legotrucks#p/a/u/0/cgWvOAxY4Qg shows how it unloads.