bjornl :
The overall winner was the Nikon p900, 2nd place to the Canon, no show for the Sony.
In this other round up, the ones I mentioned above were included (the ones which were too expensive in India)
http://www.dpreview.com/reviews/2015-roundup-long-zoom-compacts
In this review only the Nikon p900 from your list made the recommended list. The Canon and Sony were not recommended at all.
So the best one on your list, based on actual experts, is the Nikon p900
1) Not one time did they say the P900 was better than the Canon or Sony cameras outright, rather that overall it's slightly better than the Canon (77% according to them instead of 75%)
2) The ONLY thing they did state at the end for the p900 winning was in telephoto range, and even then if you read up on the actual tests they say that it's on par with the HS60 most of the range
3) That is NOT a "clear winner" camera, the caveats stated there are basically the same as what I've stated here
4) I've been a professional photographer for over a decade, I don't appreciate your childish insults.
5) ALL those reviews will say the same thing: Sony has the best video options, Canon offers RAW files for better overall quality in it's longer ranges. That is 100% in line with my original recommendation.