Yeah, that's something I've been promoting for years. I don't care whether you write tests first or last, as long as you eventually get into a feedback loop of

Yeah, that's something I've been promoting for years. I don't care whether you write tests first or last, as long as you eventually get into a feedback loop of coding and verifying your code, quality will improve. The same goes for customer specs. Just build a thing and verify if this is right. Rinse, repeat. Progress is the only metric.