Butterfly Cornish Game Hens?

[Larry Evers]

Since Cornish Game Hens are smaller than chickens, would it be a good idea to butterfly them or cook them whole? I like the look when serving to see them whole, but what's better?
Thanks as always for all you input,
Larry

 

[Jim Minion]

Protect the breast from drying out but whole is a good way to cook them.
Jim