Lol, why do people care what SMs get up to? Barely anything that goes on in SM chat filters into the normal forum, so for most purposes it doesn't exist.
A D30 helmet would be good, one with a combination of polystyrene and D30. Although, if you had a D30 helmet, it wouldn't need to be replaced in the event of a hard crash.
I watched a demo video for a D30 hat, and a guy let another dude wallop him on the head with a spade, and it didn't hurt him.
However, a helmet's much more reassuring, and less likely to fall off.
Yeah, but if I was sending them to, say, 14 year old me, there isn't a cat in hell's chance of me affording them otherwise I mainly sent back the expensive parts, lol.