I just received my camera back Friday (almost 4 weeks) It was a long wait, but I am so happy I went ahead and sent it in to be refocused. The difference is phenomenal! I always loved the color tone before, but everything was a little fuzzy. Now it is crisp and clear. I still may end up upgrading the lens with an aftermarket model, but I am very happy with the fixed lens on this one. After seeing it, if anyone is not happy with the quality of their footage then it is probably a focus issue. With this good of quality, I don't see how anyone can complain. It is just as good as any DJI footage I have seen.