Ok, so my goal is to relace these points here in green, with the smallest amount of change to the curve in red. (arrows that is)



It was my understanding that you would need to place a point on either side of the existing point, as close as possible, to keep the curve from changing. So I zoom in, and can place my points very close.



But I cant place them "Exactly even"...For either side of the point needing deletion, and for the opposing curve that I want to do the same to. I would want the 2 curves to be the same, and not slightly different.



It's a darn "Conic Curve" again! :O