New hot off the press, 40k radio has a full line of rumors this morning that go into some of the details of upcoming releases. These include 3 armies that will become available in what looks like a full Imperial Knight Codex. Check these out.
Please remember that these are still rumors, but are most likely very solid.
The idea of Astra Auxilary units, especially the Commissariat squads really sounds intriguing. All of this of course is going to break the bank for me, as the new Imperial Knight Codex gets released (full or mini-dex) alongside an Astra Militarum codex in the following month.
via 40k Radio ****
Imperial Knight Titan: 1 kit will make all the versions.
Imperial Knight Titan Codex: Three armies in this book.
1st Army: Imperial Knights Army
2nd Army: Mechanicum Army
3rd Army: Freeblades Army (Mercs that can ally)
Warhammer 40k 7th Edition (Yes it is called 7th ed) in May.
Astra Militarium (Imperial Guard):
Stormtroopers (plastic)
Bullgryns (old Ogryns)
Commissar Squads
New Larger Transport
Stormtroopers, Commissar Squads, and Bullgryns are Astra Auxilary. These units may be taken as "plug-ins" to other Imperial armies.
Catachans and Cadians are covered in the new codex. Catachans are not going to direct only.
Orks are in June.