Let me know if you're selling the IX Equilibrium copy, then. I have listened to it several times, and I think it's fairly alright.
Indeed, Vikingligr Veldi is amongst my top three favourite black metal releases, and it feels very wrong to only have it on the computer and the mp3 player I connect to my sound system.
I've also heard bad things about the re-issue of ABITNS, but then again I think one of my friends has that particular re-issue, so I guess I'll listen to it at his house before buying it.
On a different note, issit only me, or does "The Red In The Sky Is Ours" have a very melancholic sort-of feel to it? I get very melancholic vibes from the tracks that are not the title track (that's just a kick-ass riff fest), and feel that I have to be in a special mood to enjoy it to full extent.