D: Holy cow!
& About the retic, I know it isn't the same as a large boa because obviously, they aren't large boas lol. Before I commit myself to anything I'm going to be trying to work with retics that are already big to see if I still think I can do it, and for maintenance I have a lot of good friends who are comfortable with snakes who would be able to help me out, as well as family members. Thanks for the input, you definitely gave me things to consider about iguanas and retics!