Very nice panorama with great motif and beautiful cloudy sky.
There are two small stitching errors on the horizon towards the river mouth (?). But since they are in the center line of the flat 2D image, it should be easy to straighten this errors with the clone tool of your image editor without any problems.
Excellent pano, really shows the difference with the updated firmware. No more circular blobs as the top of the sky.
I'm not a pixel peeper, leave that to others.
Looking forward to taking some of my own, very windy in England.
Great image and awesome selection of location! Yes agree with SPLFlyer DJI needs to work on it's internal stitching as this would stitch perfectly in an external stitcher.