Since I think they would be a slang name for felines about this, they would use the current SFI standard, so HELL NO. I just bought a freaking Issac this year by CHOICE.

If and only if SCCA demands a realistic H&N restraint that doesn't rely on the standard developed by the makers of HANS aka SFI's standard, then MAYBE. The standard needs to leave the design free and rely EXCLUSIVELY on measured loads.

NO MANDATED YOKE DESIGN.

I was going to invest in other safety equipment for the car. This comes down, I've got to explain to the misses why I need another H&N AND it's goodbye to the new things. Net result - I'm less safe.

Someone put-up a draft letter.