We got our posing table already! wow, order it and the next day it arrives.
Using the posing table really helps to have the subject lean forward easier. For my taste I prefer to have a defined chin jawline and see less neck under.
This set up is with the main light source to the front left side (from photographers pov) and have two lights behind the subject to add separation from the subject to the background.
Did you know that with a grey background you can have a grey background, a black background, a white background or other color backgrounds as well without actually editing those colors. It is a matter of how close they are to the background, if the light is shining on the background and of course the use of gels for the colors.
Top quality. We had a demo on flashlight use at local camera club last night and I can see you are there already. Just joined the club and will look forward to future pics.