As for road vehicles, I somewhat like how the seatbelt helps hold oneself firmly in place for spirited driving.
Not those on the average runabout, for a proper track session you need a 5 point to stay in the same place in the seat to get the best performance from your wheels......much like the lap belt on my tractor when you're pushing things to the limit of what's capable.......one error and you're toast......pushing near the edge is always fun.
BUT, but but a proper session is on gravel, not on the track
Honestly, a Rally or Solo I session are both fun...
I agree that you
need a 5 point harness for that . However, I
prefer 6 point to keep the junk comfortable.
Last time I pushed a tractor to the limit was in snow. Side-slipped and got stuck in a ditch.
Called for a bigger tractor to continue the fun.
It took a bit over an hour for the bigger tractor to arrive.
We chained up and then I thought he pulled me out....
The other tractor driver was laughing.
He then told me he had not started pulling yet.
It turns out over the waiting time the snow had re-crystallized and frozen, and that I drove it out on my own.
So much for playing it smart...