Fribourg & Treyer makes two excellent Virginia flakes: Cut Virginia Plug is lighter in color and flavor, while Cut Blended Plug is sweeter, darker, and richer. The Blended could be a desert-island smoke for me.
Dunhill Flake is in the same vein as the FT Cut Virginia Plug, and is also top notch.
Orlik Golden Sliced is a beautiful light and grassy Virginia which supposedly has some Perique in it, but if so, it's so subtle as to be undetectable by me at any rate.
If you want some strength, Royal Yacht is a favorite matured Virginia with a distinctive but subtle added flavoring.
McClelland's Blackwoods Flake is a nice stoved Virginia with a rich, complex character.
If you want some Perique with your Virginia, you have a large number of excellent options. Peter Stokkebye's Luxury Navy Flake has the Perique applied with a very light hand. It's also a terrific bargain. My two top choices for Virginia/Perique blends would be Escudo (another desert-island choice) and Solani 633.