I must concur that Crown Royal and CC are very good. However, I find that Seagram's VO is an often overlooked and very smooth rye - my personal favorite.
Wiser's was mentioned above. I find it to be rather harsh, almost burnt tasting.
Scully, I'm a lady? Who knew? LOL! I don't know if it was his suggestion or my desire to mix EVERYTHING with diet Vernor's. I knew there was a reason I liked you.