Between the non-creepy people who are kinda obsessed with IQ, the creepy people obsessed with IQ, and checkered history of IQ testing, I'd definitely avoid it.

Between the non-creepy people who are kinda obsessed with IQ, the creepy people obsessed with IQ, and checkered history of IQ testing, I'd definitely avoid it. Testing specific, useful, and uncontroversial mental abilities - such as working memory - would be reasonable.