Wyandotte lovers....help w/sexing 1 week old Golden Laced Wyandottes

[ZooMummzy]

I know this is a really difficult question, but I just found a local breeder with Golden Laced Wyandottes, one of the breeds I wanted to add to my flock today. I am going out in a couple house to pick up two chicks and I was wondering if anyone can give me pointers on the difference between pullets and cockerels in this breed? Again, I realize this is difficult and one of those crazy questions that gets asked every spring, but I would appreciate any help I can get. Thanks!

 

[chicks for better health]

Post pics and we can try to help you out.