12 years or 18 years?

For 18YO, I find Highland Park to be one of the best.  Not as bold as a Balvenie 17YO ar even a Glenfiddich 18.  

If you are looking for something amazingly smooth, I will admit, a bit pricier, check out a Glenfiddich 21.  Glenfiddich tends to be a fruitier, sweeter whisky and the addition of the rum finish gives it this just amazing, rich and slightly sweet taste.  For a little less, check out the Balvenie 14 Carribean Cask.  

Another interesting choice would be to look at Kavalan.  They have a portwood finish that will be in a similar price range as many 18s that is amazingly smooth.  One of my favorite whiskys in the world for the money.  

I love all the responses here, I didn't how people were going to respond but I'm pleasantly surprised and greatful to learn new experiences.

You see I'm an acomplished alcoholic. I upgrade my poison and my  gear any chance I get. I like the fact that I can get audio and alcohol advice in the same place.
Cheers!

Bose tube system? A joke I guess...

A newer less well known distiller but from Master Distiller Billy Walker is Glen Allachie. Really fantastic Scotch..........
https://theglenallachie.com/whisky/glenallachie-18-year-old/

Second for Lagavulin. It makes you smarter, like listening to Mozart.