I think another thing to keep in mind here is that this is only taking into account the geometrical roll center
http://balancemotorsport.co.uk/suspension-geometry. I haven't personally felt any of the unpredictable behaviors that all of this jacking --> anti-jacking would induce.
What you can absolutely get from the model is the camber gain in roll, heave, (steering if you had it).
I would be much more inclined to see simulations/data with the force based roll center.
Also, did you measure the suspension points on the car? Are you sure they are accurate? I just want to make sure you didn't use the points from the spreadsheet on this thread.
