I am trying to find out if 3DR's X8+ produces better quality videos than the IRIS+. I have the Gopro Hero4 on my IRIS+ with all of my videos having regular blurs from high vibrations (I am flying the IRIS+ "as is" from the box) and what's worse - pretty noticeable yaw corrections during forward flights in GPS mode. I have no idea how to fix this, and 3DR says that my IRIS+ is performing "normally". Here is an example of what I mean with the blurriness and yaw corrections: https://www.youtube.com/watch?v=uqmPkFDJSu8 (the first half of the test flight - away from our position - was in Stabilize mode; the second half in GPS mode). Does the X8+ outperform the IRIS+ in terms of video quality (assuming the use of a Gopro Hero camera)?