When's the best time to get a 3d/4d sono?

30+ weeks

the places here say 24 to 36 I believe I don't want the baby to be too big or too small @mazeyy09

when I went they recommended 30 because the facial features would be more developed and it would be harder for the baby to hide because they're bigger. I waited until 31 weeks because it was so expensive I wanted him to cooperate

I had mine at 27 & 28. they say between 26 & 30.

they say if you go over 30 the pictures won't be as good cause baby will be big