Hi, just wondering if everyone agrees with me that if one had $1billion to day trade they would be profitable EVERYDAY as they would control the market in a particular stock with a given market cap (I would look for stocks that had the right amount of volume and volatility, obviously $1 billion won't move the market the same way in GOOG as it would in say JDSU). Specifically, i was thinking of SUNW and ORCL as examples. I suppose what I'm trying to get at is if someone posts an invisible bid or offer at a certain price level for say 100 million shares to place a cap what would happen? I say this because I see lots of refreshers in various stocks and it bothers me that these people are in effect manipulating the markets. Day traders don't know if the bid/offer is for 1million or 100 million shares. The way I see it the bigger fish always wins, ie the guy with larger pockets.