Bike Fit Calculator | Find Your Bike Size | Competitive Cyclist
OP, have you done this calculator? Or taken these measurements at least? Any thoughts on why you require so much setback for KOPS? Did the road bike that fit have an unusual amount of setback, or a very slack seat tube angle?
How is your flexibility and overall fitness, and do you have old injuries or physical limitations? The fact that you felt you needed such a rearward hand position on the last iteration of the Kona suggests that there is something going on that should be taken into account.