Let's begin with the first bit of good news - a new Space Wolves Codex! I'd received some 'hints' about this last week, literally the day before Naftka at Faetit 212 published the story. A new Space Wolves Codex is coming and it's coming soon. That's all we know right now.

It probably won't be called Codex Vlka Fenryka, but I will very definitely be throwing down a ridiculous amount of money for the Limited Edition book.

In the meantime, here's a wishlist of stuff that probably won't happen, but let's speculate anyway.

Characters will get cheaper and receive extra wounds to bring them in line with Codex Space Marines
Relic type weapons for Characters (ala Codex Space Marines)
Access to the Storm Raven
Wulfen available as a unit choice
Bulveye, Wolf Lord of the 13th Company. Grants all units in his force the ability to Infiltrate, but no Armour units permitted.
That's about it really. I could wish list some of the new Space Marine units, but when you consider that the Space Wolves tend to shun new technology, it ain't gonna happen. I'm not even sure how they managed to get the Land Raider Redeemer in the current Codex!