After reading dozens of care sheets on cresteds, where everyone mentions only putting one male per enclosure, I came across a breeders site who said it's okay to put two males together as long as there is No female in the cage. What are the opinions of others who have kept cresteds for a long time? This would sure save some space issues I'm having. I'd like two, but I really don't want to breed, and females are hard to find already sexed,so that leaves males!