So yes, the new Blade Runner is worth the price of admission. And I went Saturday afternoon, which was much more enjoyable than watching the Heels get smashed again.
I won't reveal anything but will say that it has a similar look and feel as the original (except without the film-noir type narration). I still prefer the original but it was well done, with some good performances. As you said, it was a looong movie; it could've been 30 minutes shorter, I think.
I don't recall seeing Ana de Armas in other movies but hope to see her in many more...