This. I use FF for regular web browsing but when I work I still use Chrome for its Dev Tools. It's not even that FF's dev tools are bad -- it's good, but sadly

This. I use FF for regular web browsing but when I work I still use Chrome for its Dev Tools. It's not even that FF's dev tools are bad -- it's good, but sadly Chrome is still better in some marginal yet significant ways. Most notably Chrome is still better for CSS work when I'm trying out colors, tweaking shadows and animation timings, where Chrome has some nifty widgets to preview changes quickly and easily.