I The animal, honestly
I've read its real, full care needs — not just the cute thirty-second clips.
I know its adult size, true lifespan, and what it will cost me over that whole life.
I can live with its schedule, noise, smell, and mess (many are nocturnal).
II Its needs, not mine
I understand its social needs — and I'll keep a pair or group if it needs company.
I know exactly what it eats, and can source and afford that diet for life.
I can give it the daily and weekly time it genuinely requires.
III Home & climate
I have the space and the correct setup — ready before the animal arrives.
I can hold its climate (heat, cool, humidity) year-round — even in a heatwave or outage.
My home or rental genuinely suits it (escape-proofing, rooting, room to roam).
IV The money
I've budgeted the full setup cost — often more than the animal itself.
I've budgeted ongoing costs: food, supplies, power, and replacements.
I have an emergency fund set aside for exotic-vet bills.
V The law — do this first
I've checked national and state/provincial rules — bans and permits.
I've checked local city/county zoning (especially anything classed as "livestock").
I've checked my lease, HOA, or landlord — and have any permit in writing.
VI Vet, sourcing & timing
I've found an exotic vet who treats this species — before I need one.
I'm sourcing ethically: a reputable breeder or rescue, captive-bred over wild-caught.
I didn't buy on impulse — I slept on it, and I'm still sure.