Aggressive Trading Strategies

[fusionz]

I have freetrade but I was thinking, the fills could be better and I'm sure direct access will save you money, even though the commissions are more expensive. For example, you may get filled 5000 shares of a stock at .50 with freetrade, that is $2500, but possibly with direct access you may be able to get 5000 shares at .49, which $2450, a difference of $50 which more than covers the costs in commissions. Has anyond had experience with direct access and noticed the difference in getting filled with these penny stocks?