I did 2 heroics, of course it was fast because I went prot to get a group fast, but getting ported directly into the instance as soon as everyone clicks ready and ported back to where I was before is badass. Log in, get a group and finish a heroic in under 20 minutes, picking up 2 emblems of triumph is a good way to play for me. Of course when I tank things go fast and clean, but I like how fast it gets done.