Same or different settings for face/body?

I’m about to commit to the RLPRO600 from shenzen light, and am wondering if I would need to worry about different settings for my face vs my body? I’m not sure if maybe buying a smaller one specifically for the face is a better idea instead. From what I’ve gathered the RLPRO600 seems like a good all-around model that I could customize a lot, but I don’t want to do more damage than good with it. Does anyone have two separate devices for face and body? Or is one panel good enough for both. Thank you so much in advance!