Some time ago we reviewed the Draganflyer SAVS, the forerunner of the revolutionary and exciting Draganflyer X6 UAV. Here is a very lightweight, yet ultra-capable aerial observation platform, suitable for military and civil applications.  What gets me very excited is the build quality out of carbon fibre and totally modular as well as the ability to auto hover.  In other words, you can fly hands off and concentrate on getting the right camera angle.  It has an inbuilt GPS and lots of other technology to keep it stable and level.
The purpose-built handheld flight controller is a work of art and even includes a touchscreen!
Any negative issues that I found with SAVS from Draganfly seem to have been resolved and improved upon in a fantastic way.  We here at DigitalReviews.net are looking forward to bringing you an in-depth review of this unique 6 rotor co-axial helicopter.