mostlytechnic
The Container Cars
Here are all 3 styles of container cars that I have. The 7939 one isn't a well style - that lets it have a 6 wide container on a 6 wide car. The TTX set is restricted to 4 wide containers since the 6 wide cars use bricks to make the sides of the well. On the Maersk, Lego managed to squeeze 6 wide containers into "6 wide" cars, since the sides of the wells are tiles attached to brackets. The car ends up being closer to 7 wide though.
The Container Cars
Here are all 3 styles of container cars that I have. The 7939 one isn't a well style - that lets it have a 6 wide container on a 6 wide car. The TTX set is restricted to 4 wide containers since the 6 wide cars use bricks to make the sides of the well. On the Maersk, Lego managed to squeeze 6 wide containers into "6 wide" cars, since the sides of the wells are tiles attached to brackets. The car ends up being closer to 7 wide though.