Well, I am over $2500 into it, and I have not even got into breeding. My largest female isn't even 1300 grams yet. So, if you know you have the time, money, and dedication, then read all the info you can before getting into it. Luckily for me, I've been off for 9 months, and this was a great time to be on here and study the things I need.

I breed my own rats and mice (I will be getting rid of the mice soon, as they did their job).

I only have two 5 pvc racks, but have 11 snakes. One is in quarantine.

Am I looking for abundance of money in this? No, because I think to even get abundance of money like that, you need to spend abundance of money.
I have a 5:5 ratio right now, but it would be better to have a 5:20 ratio in my eyes, but that means more money, more space, more food, and more time.

Are you able to plan everything ahead of time, and write down projected spending money to see where you'll be in 2 years?

I think to even gain all my money back, I would need to do this consistently for 5+ years. Depending on my clutches, and if anyone wants to buy what I produce.

Just like in the real world, people prefer "brand names", and if no one knows you, and your animals, they might not buy your product.

Keep in mind, females only produce once a year, unless they decide not to even put out, so you could go another whole year before she decides to give anything for you.

it's a lot of work to keep your animals safe, and healthy.