Under 300 pounds team weight, and 32mm tires, I think you can go pretty low, I’d try 80psi to start.
We’re around 350 pounds, and used to run 110 on 25mm tires. Having switched to tubeless we’re running 85 psi on 28mm tires with no issues and could probably go lower.
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You could fall off a cliff and die.
You could get lost and die.
You could hit a tree and die.
OR YOU COULD STAY HOME AND FALL OFF THE COUCH AND DIE.