Browser wars are boring. Try them all and test them all. Find one you like the best and use it.
Browsers can be a nice swiss army knife of the web if you wish. Find one with plugins that are useful to you.
I would like to point out a recent favorite of mine, Vivaldi, does have some fine compatibility on Mac OS X as well as a great set of plugins and options. If you want to check it out: Vivaldi. It also has an interesting history.