I can't speak for Aiko3 NGM's, but I have V4 NGM's and use them in DAZ all the time. 
I inject the morph and either use the dials in the parameter tab under INJection Channels>Community or use one of the provided morph pose settings included.
Hope that helps ya out a little.
Marianne :o)

(edited for spelling, I need more coffee,lol)