I'm not a LF breeder, but if I were to guess, I'd say the number 2 bird. The head is a bit shorter which is a good thing. I really is way to soon to know. LF develop very late and if you cull too early you really could be getting rid of your best bird. What I gave you was a GUESS so don't take it to the bank. The only thing interesting about making evaluations at this point would be to see if much later on, you guessed right.