I agree fully about the speed as well as the Bookmark manager.

It's built on the Chromium engine which means you can download all Chrome extensions (including 1Password), though to preserve security it's probably best to use as few as possible and confine them to security apps like AdBlock+, Ghostery, etc. It has a built in proxy and other desirable security features. I'd suggest that Chromium users in particular try this out and see what you think. I'll rate this after I've used it for awhile.

With v.2447 the developers have blocked downloads from other parties so its no longer possible to import or retain Chrome extensions. Too bad, but it's also true that Epic has built in ad blocking, tracking and a number of other security features. You have to look up and enter your passwords manually, and History is automatically deleted when you close the browser. This is a good backup browser to be used for banking and other online financial transactions but because of its built in limitations I don't see it becoming anyone's default browser.