From the thread I'd go for Stephen Fry, but can I throw John Nettles into the mix? (figuratively speaking, obviously.)
There's something wonderfully solid and dependable about him, and even if you're not a fan of Midsomer Massacres, surely you can appreciate his calm professionalism?
Have a bit of a thing (non-romantic) about Mr Nettles. I've always wished he was my long lost uncle or something, as there is something fundamentally decent about him.
If you disagree, don't be mean - I might sulk prodigiously 