Whisky / Whiskey / Bourbon

I have a bottle of Glenfarclas 105 that I am struggling to get through. It was a leaving present from my boss in July and there is still half a bottle left, very rare for me :)
I find that the 60% delivers too much of a punch on it's own and it's quite hard to appreciate without mixing with water which I am loathe to do.

it's perfectly ok to mix whisky with water, it can bring out a lot of hidden flavours. don't drown it though, you can always add more