I'm not too sure on the height of your screens
They do look to be ever so slightly lower than some I've seen but if the are lower, not by much from ones I've seen recently
I drove the Pop Bang 3Wer a few months ago and the screen height looks similar and I did have to take my hat off for fear of loosing it
The new Australian and NZ spec 3Wers have a very low stubby opaque wind deflector instead of a screen because as we were told in the factory, the Australian regulators would only accept a windscreen if it had wipers
I can foresee much sewing of elasticated chin straps !
