Is the pixhawk worth the investment and what improvements are you actual getting. Also what other improvements would you recommend. I am fairly new to drones put have been flying a phantom for about 4 months now and I have heard many good things about the solo also a lot of bad things but I really wanted the good to be true about the solo and when I saw the deal at Best Buy I bought it. There are a lot of things I like about the solo but it does need help. The phantom will hold a much steadier hover also they say the solo will fly 50 mph and the phantom 35 mph but the phantom will fly circles around the solo and the phantom responds to the controls much more exact. Do not get me wrong there are many things about the solo I like and if there are some mods I can do to improve it I will. Thank you