I have a 22BHM Baja. The hitch height is high ~28.5". I understand your frustrations trying to get things lined up correctly. I end up with approx 4" rise on my 3/4 ton Ram to get things leveled out to where they need to be.
How many inches low are you currently with the 6" rise? Most of us shoot for 1"-1.5" low in the front in most cases. Where will that 10" rise you are considering put you?
2017 Jay Feather 7 22BHM Baja/Andersen WD
2018 F150 4x4 3.5L Ecoboost Max Tow
2015 MB Sprinter 2500 Passenger 2.1L Diesel
2007 Ram 2500 4x4 Cummins 5.9L G56