The hardest part about this hobby, for me anyway, is knowing and sticking to my limitations. I simply can't afford to add much more financially right now. I'm trying to upgrade enclosures, plus I keep some money stored away for an emergency vet visit. More snakes equals more food, more potential vet bills, more equipment. So I have to choose carefully when I make my next few additions. My max I think will be 8, so I'm half way there now. My wishlist has way more than 4 on it!!!! Maybe I should bump my cap to 10, hahahaha.