Hi there!
I recently discovered Vintersorg after reading an online review about VFTSG. I downloaded one song ("Universums dunkla alfabet"), was completely fascinated and just bought the CD. I haven't heard any Black/Viking metal stuff before, I'm more into Prog/Melodic Metal, and now I see what I have been missing all that time!!!
This CD just kicks ass, I can't stop listening to it any more. Every song is a masterpiece, I can't really decide which one's the best. I'll probably get the other CDs soon, I already listened to some songs of hos former works and they sound great too. I guess if you're coming from a rather progressive background, VFTSG is suited well to introduce you to Vintersorg. For me it was just perfect...