When considering in Lightroom (I take pictures in RAW, and basically only in emergencies with flash), I turned on the fringes of some images CAs firmly. No longer a problem! Nikon has issued an update for the D90 and D5000 Verzeichnungskorrekturdaten on 04/11/2010. After uploading the updates I am excited about the current image quality.
My Experience:
If nevertheless be found at the edges of CAs, you can for example set in Lightroom lens corrections. Set the value at C. aberration to about 130 - absolutely no color fringes!
The lens is easy and versatile in use (a little exercise can not hurt).
If looked after properly with the aperture and carries out the necessary settings in the camera, you have seen a pricewise excellent lens.
I think I've found a new friend.