> Or, put in another way: If you're are 10% worried about that you get to do production deploys 10% faster

Correction: 10x faster, not 10%. The 60-minute deploy is shortened to 6 minutes, not 54 minutes. This is a significant difference in impact on a deployment workflow.

> we stick with the tools that does the best minification while being a bit slower

Correction: not 'a bit slower', _10 times_ slower, which is significant.