Amazing shots. I don't mind the MF aspect of an AIS lens, I'm just more concerned with the lack of metering with my D90. Maybe in another 6 months when I get the itch and upgrade again, I'll venture into the world of AIS lenses.
We were talking about 1.4 lenses compared to 1.8 lenses before and I remember saying that I thought all of your pictures had this "creamy" look to them---and the 1.2 is no exception to that, love the extremely shallow DOF, especially the ones of your daughter.
Now for the all important question, which do you prefer now---the 105 AIS or the 50 AIS??