I've only recently started getting in Whiskey, I can't seem to tell the difference between most of the lower to mid-level ones, most of them are "bad" to me.
I've had Johnnie Walker Blue Label which was ultra-smooth but lacking character.
I also tried Macallen 18 year but I found it to be overly smokey, same with Talisker 10-year.
My new favourite:
But they are all pretty expensive so I don't drink them very often. I'm currently slowly sipping on a couple of Japanese Whiskeys which are surprisingly good; Nikka 21-year and Hakushu 15-year, delicious!