Question at another forum:
I haven't downloaded her yet but will at the weekend.
What's your impression of the new version?
My responce:

Still trying to decide...... so far only differences
V4.2 loads as a stripped version of V4.1
You have to inj any morphs you want to use.
There are new male morphs that I don't think I will ever use
You have to inj any morphforms also (grasp, eye up down side to side, bend ect.).
I have problems opening up and rendering old files w/ V4.1 in them
when replaced w/ V4.2  : slow opening then crash if not with first render
then on the second (can't load texture pop ups  then crash)
Can still open up original file and render only diff is V4.1/ V4.2 so......
IMHO: A male morph inj pose and a V.1 NM  (no morph) Cr
w/ new morph inj pose folders (grouped w/ all of group and individual inj
poses) were all daz needed to create for install and give us the option
instead of messing things up.
If I had known and were not a morpher that needed to know I would not
have installed her (V4.2)
Installer beware, It's up to you