Height will be approx. 1.45 m. Any higher, and it looks weird, out of proportion with the other measurements. Here’s a bit of a comparison, optically as well economically, with Model X and i3:
I am not trying to convince everyone. Global car sales are around 90 million each year. Annually committing 1 out of every 1000 prospective car buyers suffices to have a viable production. Urbanites, two-car households, early-adopters, singles, couples, one-child families (China), greenies, techies and car-on-demand providers together already constitute a larger group.