I have some experience with green screen but not a lot. I have no problem separating my subject from the green screen, it’s the subject that I need to always tweak as far as color correction, brightness, contrast, etc. I’m pretty limited with my lighting but I have two 5600K lights in front of the subject, overhead (ceiling) lights at around 5000K, two 3500K lights on the green screen and a 5600K back light.
Thank you!