iiiNelson I don’t recommend anything particular. You can have rs with a three pin fisher. Many options out there or you can make a custom one. There are generally two styles, 1 wooden handgrip and the other one are just straight handles. It depends on what you like the most. On the MAVO Edge kinekit you will find a arri rosetten and if you require other handles there are million options to rig them since the cage has many industry standard screw holes.
My advice is to firs find out how you want to hold the canera and it what configuration (weight, size , shoulder mount or chest height?), and then start to conceptualise.
