Hmm, where do you found that ?
And one word to clarify the situation with Car / Track editor...
Jon is working on Sven's basis code and what Sven created is not a car editor or a track editor, it's a .GP4 file editor, that means that all 3D object could be seen (and maybe soon edit) with it.
Yep, even helmet (i tryed yesterday
.
And as I am in clarifications, Deep Exploration is not the name of Jon's editor, it's just a 3D file viewer build by some company on the world.