Depends what you like … peat/no peat, cask strength, what casks (sherry/bourbon/port/etc). Hard to make recommendations w/o knowing personal tastes.
However … two of my own personal favourites in the cabinet are:
Ardbeg Uigeadail - effing awesome smoke/peat. Strong but not over the top.
http://www.bcliquorstores.com/product/202028
Bruichladdich 16 yo Bourbon cask - The bourbon flavour hides some of the peatiness that's typical of Islay whiskies. Damn good, I've just about finished my bottle, must shop again.
http://www.bcliquorstores.com/product/600387
Kn.
When one person suffers from a delusion, it is called insanity.
When many people suffer from a delusion, it is called religion.