Quote from bone:
I'm not sure what 'guaranteed fill' means unless you are willing to set very generous order fill parameters. TT is the best, and I have used it since 1998, but you will only get filled if the contracts are there for the taking.
There's no such thing as a "close price" with futures.Quote from mizhael:
Lets say I just want to hit close price
That's better; you want the Settlement price, guaranteed. In general, you can't have it. Now you know.Quote from mizhael:
I meant if your system tells you to buy 1000 contract at settle,
how do you "guarantee" that your 1000 contracts get filled,
and at the settle price(or with more favorable costs)