Quote from SethArb:
whoa ... mr mgzheng
you have only been trading ZF, ZN , ZB for 3 weeks ?
-But of course I've been observing for only 3 weeks.-
mgzheng take the advice and cut your size now. If you have been only "oberserving" bonds for 3 weeks you have no idea what real major moves look like and therefore should not be putting on 100/200 lots during volatile periods of the day.