"Are there any new morphs with Injection NEA that I might not have...?"

No, InjNea has the same morphs as the normal NEA.

Hmm, I just checked and discovered that my version of "standard" NEA already has the additional IC channels that you copied from InjNEA, so my injection morphs work for her, too.
I think Narcissus updated her when Adavyss InjNEA was added, so it might only be the earliest downloads where the InjPoses dont work.

I have to admit I alsmost never used the original anymore since I downloaded Adavyss InjNEA, as I like the injecton system so much. LOL.

Anyway, as I said, no difference in morphs between NEAena and InjNea, so use whatever you like best. :-)

stahlratte