Stainless is tougher to work with and you'll need a longer tube to get the same cooling times. On the other hand, it doesn't tarnish and does another five minutes to cool a batch matter? Just keep it away from bleach. Chloride stress corrosion can give you almost invisible leaks and lots of them.
Remember one unassailable statistic, as explained by the late, great George Carlin: "Just think of how stupid the average person is, and then realize half of them are even stupider!"
"I would like to die on Mars, just not on impact." Elon Musk