I'm going to restate my thoughts on this.
1) Old magical flying brick without weapons and with permablazing jets was awful and silliest model ZK had.
2) New one is much better. At least it tries to be a gunship.
3) All flaws in new one are those left from the original:
- permablaze
- lack of visible weapons
- color is dissonant with rest of gunship models
The thing new one does suboptimally is rotor size. I agree that blades, not the whole construction, should rotate. Maybe thickness of blade ring could also be reduced. But imo that is much less important than, say, getting rid of permablaze.