that rally cross cage you posted also thought i might point out something else dumb in nz.

the diagonal brace that goes from the main hoop just above the side intrustion join up to the halo bar above the drivers head is actually illegal here because the bar is too close to the drivers head.

Pretty dumb also haha if u have a proper race seat and hans device and good harnesses youll never come close to hitting that bar. welcome to our lovely governing body for motorsport haha