i gave up on trade tab months ago because one of 2 things would happen
a) someone would call out my trade and announce he/she didnt feel it was a good deal (even when it was inline w/ the current costs) - or that they felt the costs were 'too high at that time' -- well thats the nature of trading - prices change... but that would lead others not to buy the trade or wait till prices changed in the way they wanted
b) as soon as i posted the trade someone else would undercut it so as to ensure the deal would be useless and / or ANNOUNCE it that they were doing so ("Hey if you think thats a good deal i'll sell it for 5c less" ) which is just Rude.
so i gave up - better just to post in t/o w/o an announcement then deal w/ this sort of thing. And my trades started selling regularly again at fair prices.
ciara