Well if I can get shots like that handheld and full zoom then the camera will have been worth buying. I'm getting mine to be able to have something I can carry long distances, that can hopefully get me good enough shots of things (birds, butterflies, moths, etc). Also I am hoping the full zoom video is decent enough.
My normal gear is a 7dmkii and 500mm L lens but that gear destroyed my back recently when I was walking 12 miles a day every day on a holiday. I know the p900 quality could never match that gear but after seeing your stonechat shot and knowing its full zoom and handheld I am now more optimistic about the p900 doing the job I want it to. Cheers
My main gear is Nikon D7200 and Tamron 150-600 but some days now its just too much to carry far,another i got today.