I've had a fair amount of experience with snakes, and I find them to be pretty honest in terms of how you read their body language and emotions. They'll tell you when they're grumpy. They'll tell you when they're okay.
What I'm attempting to do is to show people that if I can spend some time with very dangerous spiders and snakes and scorpions, then maybe they'll feel different about the spiders and snakes they find around their areas. I don't need people to keep them as pets. I just like them to be respectful and see that everything in nature has its place.
I've worked on films where the budgets are almost limitless and you're in trailers that are bigger than a hotel room. You're taken care of and the food is amazing, the quality of the job is amazing and then you work on smaller things but it never dictates my happiness or my willingness to go to work.