[The_Outsider]

I would personally include a hellhound (I think they can be in CP) as they are cheap, fairly well armoured and have an awesome gun.

Other than that you seem to have a solid list.

 

[The_Outsider]

Mortars are generally too unreliable to be a fantastic use, heavy bolters and autocannons are your best friend (especially autocannons).

Numbers are very important, keep your numbers then focus on heavy weapons and the like.

 

[The_Outsider]

Seems okay to me, it should work though numbers are going to matter, but its up to you.

For special weapons I would use plasma guns due to their ranger and rapid fire.

 

[The_Outsider]

The space wolves list is solid, I would personally include a really cheap wolf priest to add some nasty CC but otherwise its solid.