Hello Viking Bastard!
I have watched it since the opening show, and having reviewed it for the last 8 episodes or so for
www.scoopme.com, I would have to say it's quality is somewhere between "Buffy" and "CSI" - not the best-written show in the world, but a darned sight better than the majority of Television available in the U.S. My advice is to try a few episodes and see if it interests you.
I have found the quality was quite good in the first few shows, dropped dramatically toward the middle of the season, and has again picked back up in the last six episodes, particularly since they have picked up on the "Phoenix Group" storyline, and the quasi-mystical elements have been brought to the fore.
Go visit my reviews page over at the Scoopme site, and you will find reviews and episode synospes of the last eight shows or so.
(Alison Risso wrote the reviews before I did, and while I enjoyed her style and her reviews of other shows, she did not enjoy reviewing the show after the first two or three shows, and her dislike of the show is evident in her reviews.)
I hope it helps you decide to give it a try!