This is it. Trying multiple browsers in parallel isn't nearly the pita that trying multiple operating systems is. Just install a few browsers and try them out

If Firefox works for you, I'd recommend it. I could make a huge list of my subjective pros and cons, but who cares what I think?

The most important thing is that I'd recommend getting off Chrome, because Google is attempting to use their market position to make the internet worse for users. Try all the alternatives and see which one you like.