From what I have read about it, it's loaded with your standard applied ballistics ballistic calculator, so I believe you can do a full customization, and use their custom drag tables from their library for specific bullets as well, and have on board sensors that you can turn on and off to read atmospheric conditions (density altitude, temp humidity), as well as blue tooth to link with your smartphone or tablet. And the report also said it comes with a wind meter. And the ranging capabilities are increased by 25%, it now comes with a tripod mount, and you can select from different reticles. Also has some of the same features as the 2000, such as angle modified range and the freakin fast scan mode.
If it is everything they are saying it is, then it is EXACTLY how I would describe the perfect rangefinder. But, only time will tell. I plan on owning one as soon as I can get my mits on one