1k isn't enough. The fees will kill you.
If you plan on just getting in an holding forever, they you'll be ok. But if you plan on making trades regularly, anything you gain will go to etrade. You'll take all the risk and they will win regardless. Also no chance you will be able to spread 1k around.
Last time i checked etrade was $10 per trade, so 10 to get in, 10 to get out. So from 1k you'll need at least a 2% gain just to cover your fees.
to actually trade you need at least 10k and leverage.