there is nothing wrong with asking for features.. but i'm afraid what you are asking may not be feasible, due to the way DesktopCoral works.. it basically tells windows it is a docked sidebar application.. which prevents windows from being maximized over it, but also triggers this automatic behavior stuff that i can't just turn off.
the alternative solution would be a program that did NOT simulate a docked sidebar, but instead actively moved (only some) windows out of a region. actually one of the dc members here made something like that once, can anyone remember it ? (i think it was dcmember jgpaiva). and there may be others.