Although I do generally prefer a good bit of smoke (Lagavulin, Ardbeg and Talisker being the standard rotation for me), one of my favourite non smokey single malts is Scapa - the "other" Orkney whisky. In contrast to a lot of island malts it's very smooth and even a little sweet. A unique scotch at a very reasonable price point. It retails at $85 or so here in BC, less I'm sure in AB.