“While the F9R hovers at about 250m (820 ft), future tests will go much higher. Hopefully the drones will be able to keep up. “
Not likely, since some of the planned tests are exoatmospheric (out of the atmosphere – > 300,000 feet), and even the lower ones will require the rocket to climb out at hundreds of mile per hour.
Source Article from http://www.dpreview.com/news/2014/04/23/drone-films-spacex-rocket-launch-and-landing
Started out doing photography at the age of 6 using an uncle's old 1940 kodak brownie box camera. At 15 years of age, I decided to buy my very own 1975 Praktica SLR camera. I now shoot with a Nikon D850. I do unpaid TFP and commercial paid work. 
