Today I received one of the best models you can get at the moment.
It is the American tank transporter M 25 together with the trailer.
Here some pictures I took today:
On the last picture you can see the difference between a model as a "mass product" and a hand-made product. But the price difference is hugh too, The Sherman tank from Dragon you can get for around $ 3 and for the M 25 you have to pay around 20 times more.