So far, I am really liking this version. The UI update - a menu that reveals the different feeds, rather than a "secret swipe" - is most welcome. It's far more intuitive in the given UI paradigm to tap the hamburger button and reveal the choices than be expected to intuit that a swipe is needed. It does seem snappier, but that might just be in my mind because somebody else said it. I'm not doing any speed measurements...

I haven't seen any bugs yet... cross my fingers.