Hi Steven
Interesting observation. On my trip back from Preston on Sat 31 Jan 09 I spotted a Red Kite over a field just South of the A9 at Alness.
Like you I've never seen them North of the Black Isle before.
I hope they keep heading North and make it to Orkney one day
On my latest trip back up, last weekend I didn't see any North of the Black Isle, but I got some cracking views of one just across the road from the B&B I was staying at, on the Black Isle, whilst having breakfast
Didn't have my camera handy though
Cheers, Dave