You might want to try Dalwhinnie...it is also a Highland Whisky....
I currently have both and really like them. The Oban seems just a tiny bit more "biting" if you will. I usually mix about one half ounce distilled water to two ounces of my Oban, but nothing in the Dalwhinnie.
Love them both...lol...among many others. My wife loves to purchase different ones for me to try...what a life. Haven't had to make a buying decision in years...for my single malts. The blends are my choice.