New Nikon Software

As a user of Nikon cameras I am always interested in their software offerings, but they have failed to live up to requirements as far as speed is concerned, although they offer the best rendition of colour etc. out of my camera. When I have 500+ images to edit after a concert I need something that is quick and is not going to hold me up in any way, and that has not been CaptureNX up until now. There is a new version on the block (NX2) and I am testing it at the moment. Initial impressions are that it is better, but whether it will be fast enough I will have to wait and see. I will keep you posted.