### Comment:
Not if you're willing to close a trade when you're wrong.  I would say its still possible. Of course at some point you don't need to use 100% of your account once you gained so much.

### REPLY:
If you buy options that only trade 9:30-4 and some bad news comes out about the particular company in off hours, you're going to find yourself getting a big haircut before you can exit the position.

### END.