I use Chrome for most things, but one thing I've noticed is that you can't open local web pages with chrome. For example, on my Nexus I have a walkthrough for an old SNES game, and if I open ES File Explorer and try to open the page in Chrome, it doesn't work. If I open it in FireFox is works just fine. It doesn't work in the default browser either. I think it's probably just an oversight though. Other people are having the same issue.
Anyway, I use Chrome because I use it everywhere else and I can sync my bookmarks. Just makes it easier. I wish somehow my password would sync over too.