Crested geckos are great and so easy to care for. They breed easily and hatchlings are hardy. I've owned them for years and had many batches of eggs and babies. My one male loves to walk up on my hand and just hang out. When housing together just watch the females for injuries due to amorous males. I also opted to remove the male after a year and house him separately for a while to give the females a break and they continued to lay viable eggs for some time after. Good luck and enjoy. Currently I'm going in the opposite direction and moving away from reptiles and into amphibians