well i thought u needed to disable for inly one gesture for that rapid movement thread.
Anywaz another neat way of disabling :
reduce the gesure timeout peiod in pref.
now make a small gesture movement and stop till the cplor line disappears, wich shld take a very small time (keep holding the rbuitton). now strokeit is disabled till the mouse button is down.
i hope u r following me and do u know all other methods of disabling strokeit: holding ctrl , clicking icon etc.
goodluck :)