You don't understand synthetics as tao points out. The difference between the 90/110 bear call spread and the 90/110 bear put spread is the edge on the box. So, you had better have significant edge on direction if you're not going to learn the basics of vol.
lol Baron protecting an alias banned many times who is posting fiction. Yeah, cool. There is no upside for anyone serious in posting here.
Fuck it. Not worth the time.
I don't believe so. Last time I traded futures in an IRA it was limited to the futures (no FOPs). IIRC TDA required 15% above taxable initial and maint.