Oh, okiI usually have heads sticking out around day 53-54ish so I figured you might have been earlier then that set date. That being said, I incubate at 32 degrees celsius so I might just incubate at a higher temperature.
Anyways, good luck on the male/female ratio! I'll be holding back some mojave females this season too, I have a male special on the way.. ;-]
Greets,
Yaron