I picked up The Famous Grouse 12 yesterday. It wasn't on my radar at all, but I noticed that PA was closing it out and dropping the price down. I coincedentally bought the regular FG last week so I'll get to try them together. I think I read on the label that FG12 has no grain spirits and the wiskeys are married in wood and not just blended and bottled. This sounds promising.
Some of the best whisky you can get for the money, if you ask me.