I have seen this argued all over the place and am looking for an answer.

Simply, Can i put my entire army into Deathwing assult?

Answers i have been given at my local store:

-Only half your army can be put in reserve so only half can use the DW assault.

Can somone please point out where it says they are going into reserve when they are placed into the DW assault. As this is being done after warlord traits, so by the time you get to where your picking what goes into reserves you have no army to choose from?

Am I missing somthing?