@chriscoyier wrote up a great post on what he likes about the Arc browser. I have been using it for a few months now but I hadn't gone all in as he did but after reading his review I decided to do it. Luckily Arc has a profile ability which I use a lot in Chrome to keep my work, personal, and test accounts all separate. It was easy to create a new profile for work and import my settings from Chrome and get going. The biggest thing I learned from Chris was the split view. I had no idea it existed before this post. Here is an invite link if you would like access.