my Expierence so far with the New Life System:
- A Timer would be nice, or a cutscene. But it is not absoltely neccessary. You can count with the Day Timer if needed
- If there a differences in the abilitys of a specific "New Life" Form in the future you should be able to know where these are before deciding
- If multiple "New Life" Forms for a girl are available in the future, the player should be achieve the second form by getting the Girl pregnant for a second time (of course you should have some work with it to achieve that. getting the second form easily would be a little too easy)
Someting like that eventually:
getting the girl pgregnat-unlock New Life Form-after that revert to normal form- getting the girl pregnat again (significant less change)- unlocking 2nd form -(you can decide for 1 form)-revert to normal form again- and after repeating the whole thing again you or the Girl can switch freely between both forms (some funny Events possible)
In the Meantime i can only say that it is a very promising feature. I see there very much potencial in it. If more feedback is needed