Isn’t the RF-200 over a decade old????? Keep it on a shelf if you like it but by no means should you be wearing that for protection! It’s way past it’s usable lifespan.
Most manufacturers recommend replacing your helmet every two to four years, so that is still $150 to $300 a year for your (incredibly sweet) helmet…
But you are 100% right, your noggin is the most important thing you have to protect, I just saying I don’t have $600 to spend on a helmet every 2-4 years.
Here’s a good read for anyone about helmets