Whaxt tzhe fuxt?
Look, I don't think it's possible to go below 100g without tracks. You need either a piston and an arm or three arms, and a piston's just easier given the molecule shape. So I says, says I.
But I suppose I couldn't be too surprised if someone comes up with a way to push G down to double digits. I already consider myself 20 below par (two pistons).