I do really like Dragon Age: Origins, but I don't think that it's as amazing as people are making it out to be. The combat in particular was consistently below average for me, and it had some of the most mind-numbingly dull side missions I've played in a role playing game.
Elements like the fade segment were very poorly designed and immensely grating on subsequent playthroughs.
I'd say that the highest quality game they have made all-around relatively recently is Mass Effect 2, and there have only been two (admittedly pretty bad in several important aspects) games since then. Inquisition looks very promising, and I'm certain that nobody will be able to tell me how good the game is except for myself when I play it, so I'll wait before forming any opinion.