Quote from Fast_Trader:
Couldn't the YM go against you significantly by using set time-stops?
not only can it, i can say with complete certainty that from time to time it will.
the amount of money you make or lose isn't based on one trade: it's based on the aggregate of all your trades. how often does '87 happen? extremely rarely. can you create a plan that allows you to make enough on the 99.9% that aren't '87 to be able to afford exposing yourself to the essentially unpredictable risk of waking up to a '87? i believe the answer is yes.
could i be wrong?
oh yeah.
open the little terminal window and "jar xf" the file you got. the advice to wait at least a couple of days before doing it is solid, i also keep backups around just in case.