I don't know about you guys But I plan on making my game the deluxe version.
I do not think the Librarian model is flashy enough to be a Blood Angel that comes with the game.
The new 40k Terminator Librarian is an awesome model and I will be using this instead.
And sometimes it would be nice to switch out the Commander for a Chaplain.
And the Terminator Chaplain is one of the best looking models GW makes in my opinion.
I for one cannot wait to see what people do with this game