I wanted to add taht you can download Zbrush 1.23 for free. It is fully functional except the 3D import/export feature. You can use it for longer then 30 days, you just have to ask for a new (free) serial number after this time. It's worth a try. As you have seen you can create terrains and more and export the image (bmp or psd) for use in Vue. Tutorials are included and you find hundreds others for free. Guitta