[Rules] Space Wolf FAQ request

So as many of us who have read the Space Wolf codex realize there are a fairly large number of ambiguous sections and possibly omitted words. So I thought I would start a list of the things I felt needed clarification that we can submit to GW to get them in bulk as frequently asked.
Ok, here’s the list(in no particular order of importance):
- Can characters and the wolves bought under their options join a unit?
- Can Saga of the Hunter be taken by a character on a Thunderwolf Mount?
- Can a character wiht Saga of the Hunter use Behind Enemy Lines with a unit of scouts?
- Do Wolf Guard Battle Leaders count as a single model Wolf Guard unit? Thus scoring with Logan Grimnar?
- Does Arjack confer Stubborn to a unit he is in (either Wolf Guard Pack or another squad he is leading)
- Should Swiftclaw Assault Pack be listed in the Pack Leaders section?
- Since Lukas the Trickster is not an IC, how does one trigger his Pelt?
- Does his last laugh ability trigger with a sweeping advance? If not, it seems really hard to happen.
- If I buy a dedicated transport for a Wolf Guard Pack and then they all split off to lead other units, who is the transport dedicated to now?
- Does a Thunderwolf Mount make a character T5 or T4(5)?
Well that is what I have for now. If you can think of more feel free to comment and also please use this to submit to GW so we can make sure to have a thorough FAQ created in a timely fashion.
