Some years ago I checked accuracy of overall sizes of the Hummers made by Maisto, by Power Team USA and by Lanard. Surprisingly the Lanard Hummer was the one with the lowest total deviation. The one from Maisto was the worst. Besides not having space for figures with legs, the model was far too low. The Hummer from Power Team USA showed some moderate deviations. Of course that Hummer made by Lanard is not too detailed, in fact rather simple. In particular the wheels are simple plastic. But it was cheap and that is an advantage if you want to make modifications and face the possibility to possibly bust a model in the course of your customization.