I umm'd and ahh'd about buying it for a long time and thought the f/1.4 would be a good compromise, but in the end my pointless need for L glass won through.

Here's a shot taken wide open SOOC...

And a 100% crop...

As you can see the well know CA is there wide open, but I don't think that will be a big deal at real world image size.
Focus accuracy and sharpness seem pretty good wide open too.
