I'd have to look back at the metering, but I'd quess it was something like 100 iso, 125 shutter, and somewhere between 8-11 ap.
I think some of the plastic look might come via my uploading process, because I'm not seeing plastic at all. (If you look at the Daddy and me shoot, there was pretty much done with nothing but a crop. Daddy is very real. Baby has the same baby skin.)
Here is my process for upload, and I'd totally love to hear a new way to do it, as I'm sure will others with the same problem:
Run Through Image Brander at full size
Resize for web using Kevin Kobuta resize to 750 pixels with USM. (I've turned USM off)
Upload to Photobucket
Reupload here.
I'm honestly not sure what causes the edge oversharpening (which I suspect might be the real problem). I'm totally open to finding a new way to do things. I've tried Flicker, but it made the images really small and pixally.