I recently got 2 baby reduced patterned beadeds from Matt- great guy to do business with. I'm no expert on sexing so I'm hoping someone can give you a better answer than I.

Chris at Gila Ranch can pop males at around 1 year old I believe... he's really good at it.

There's that endoscopy procedure where a veternarian makes a tiny cut and looks in with a small camera I believe that can guarantee sex 100% on animals- the guy from Maxim's Collection (hopefully I spelled that right) did it to the last part of his clutch he was selling so he could offer GUARANTEED SEXED ANIMALS.

My best guess would be at about a year old most breeders and long time experienced heloderm hobbyists could give you a good GUESS at sex if you posted a few clear photos... I'm hoping to do the same myself.

PLEASE correct me anyone if I'm wrong...

Good luck.

Graham