Anyone interesting in this? I was seriously looking at the Canon 35mm f/2 IS, but this has peaked my interest a little more. They say it comes with a dockUSB for MA on the lens and firmware updates. Hopefully the quality control issues are a thing of the past as this might be my next purchase.

The new Tamron 70-200 also looks pretty slick, but I really am not in the mood to upgrade my current 70-200 f/4 IS anytime soon.