The 21 year floored me. The issue i've had in the past is the peat aspect of scotch. Can't get past it to enjoy other flavours. Just buttery smooth on the 21 year old. Not sure i could justify what it retails for around here, but if i ever get chance to sample, i'm there!
I didn't enjoy peated whisky until I tried Talisker 10 year old. It really opened the door for me. It remains one of my all-time favourite drinks.