Originally Posted by
Vaktathi
Did I miss something about 30k-specific units? AFAIK nobody is trying to bring Angron to a 40k game.
That said, there's a grip of models that have rules for both 30k and 40k, and they should absolutely be able to be used in 40k.
Likewise, even 30k HH stuff is still designed to use the same underlying core ruleset, just balanced around a different set of restrictions, and really, with 7E's formations, alternate detachments, and allies rules, even that's not particularly off-kilter anymore.