Ah, I searched high and low after finding that waterfall to work out its name so I could include the correct information in the written description of the video, thank you so much for letting me know the correct name, I shall edit the information on Youtube now too
I genuinely thought wolves had been reintroduced in the Cairngorms - but you're right, it's a topic that's being wildly debated following the success of wolf reintroduction in Yellowstone, but hasn't actually happened yet - Oops!