2. As for your 1st battle, seems you had 53 contracts to play with, if $500 for each one, that's really good to control contracts value of $ 53X1800 with only $26500? Am I right?
3. For ES, 1 point rise/down equals $50, 1 ticker = $12.5? So to make $2000-4000 per run, need 40--80 contracts for one point changes, am I right?
4. ES future magnifies both profits and loss, if sp500 drops 10 points, then $500 will be gone, because $50 x 10 points, which means the BENQIAN to control 1 contract will be gone, right?