That makes sense and you're right, if all you're doing is a head-on stress test then just let the math do the talking. I think testing heavy use is probably di

That makes sense and you're right, if all you're doing is a head-on stress test then just let the math do the talking. I think testing heavy use is probably different than a straight up stress test in a number of ways that are more applicable to my daily use and more useful. It's good to know if Safari's caching strategy saves you battery, but as a non-Safari user that often does not refresh from cache I'm not sure I would appreciate buying a laptop advertising X battery and finding it to have changed significantly or be caveated by lots of required settings.