I don't see many derbies here. I know I will not be the first one to say you should go for a Dover on the 606 or 202. Also, I don't see a ton of Country Calf. Perhaps a shortwing or longwing (Sandringham or I forget the name of the longwing) in CC? If you are going more formal (which certainly appears to be your trend), perhaps a Shannon boot? Finally, I have the EG Southwold's on the 888 and love them to death. I'd recommend them in DO or Black.