Quote from Fractals 'R Us:
Keep up the work Kanonka, you are out in front of the pack...
Thanks, man!
Actually, just finished today with my ordering subsystem that deals with Ameritrade. So happy about that, cause it was my last day of free 500 trades

. If there is any live person monitoring trades, they are probably highly surprised with an idiot posting tens of orders with size of 1 share
I must tell you - it's a scare thing to test on live system with funded account!
By the way, during testing I found the way to screw up their system :eek: - when same position has one order with pending change from stop to market, and other new sell order. This deadlocks both orders until you cancel the latter.
Anyway, done with this part. Now back to switching data feed from (now dead) Opentick to Ameritrade. Plus I decided to go ahead and use IQFeed also - so this way I have two concurrent feeds, and if there are discrepancies, that'll be a signal to program to be careful
Jeez, at least one more month before going live...
Murphy's Law - everything takes longer and costs more. I started project Sep 2007, and was planning to be done March 2009. Now it looks like I'll be 3 months behind
By the way, I have 3 distinct logics for order placement in my program (depending on current market conditions), and idea for one of them I found here on ET. Person was applying it for futures, but when I adapted it for stocks, it became way better than original. I would not tell what post it was

, but thank you guys!