Just arrived by post this morning :D Cant wait to fit this to a frame maybe my TBS Discovery, and get it tested, Must say BIG thank you to Martin @ Build your own drones for getting this out to me so quickly ;)
(http://s23.postimg.org/h0qdtsdaf/DSC_0085_Small_zps33de2651.jpg) (http://postimg.org/image/h0qdtsdaf/)
(http://s23.postimg.org/tgn3nj6mf/DSC_0087_Small_zps07140995.jpg) (http://postimg.org/image/tgn3nj6mf/)
(http://s23.postimg.org/che589vev/DSC_0088_Small_zps51d0bc9f.jpg) (http://postimg.org/image/che589vev/)
(http://s23.postimg.org/52otfw9jb/DSC_0089_Small_zpse81feaa0.jpg) (http://postimg.org/image/52otfw9jb/)
excuse my lack of research ...
What's the major difference over the V1 with the latest software update?
The new version obviously comes pre-installed with the v3+ firmware it also comes with the PMU which allows you to use iOSD and some zenmuse gimbals.
You can buy it separately for your V1 if you wish
http://www.buildyourowndrone.co.uk/DJI-NAZA-M-V2-PMU-p/dji-naza-m-v2-pmu.htm (http://www.buildyourowndrone.co.uk/DJI-NAZA-M-V2-PMU-p/dji-naza-m-v2-pmu.htm)