I've had plenty of sites break in FF because they were only tested in Chrome. In fact, in my own work I have to test Chrome first because I've learned the hard

I've had plenty of sites break in FF because they were only tested in Chrome. In fact, in my own work I have to test Chrome first because I've learned the hard way that Chrome will surprise you with the weirdest bugs. Recently I delved into the rabbit hole that is the Web Audio API. It exists... but apparently it's completely broken because Google shipped a half-assed implementation before the standards were ready. Mozilla hurriedly did the same out of fear of losing market share, and now the spec is an absolute mess. The audio latency is on the order of 500-1000ms on average. A solution to the latency issue was finally hammered out, but now the API is dead in the water and no one is implementing the new spec. Thanks, Google!