Is there a way to make sticky cluetips be effectively modal?   I want to disable other cluetips from popping up on a mouseover, if I already have a sticky cluetip open.  It appears that the default behavior is for any cluetip to close all other cluetips upon activation.  I don't want multiple cluetips to open.  I just want to temporarily disable them while a sticky one is open.  Possible?  Simple?  Thx.