Quote from blobmorse:
If you have the assets, Customer Portfolio Margin accounts are the best way to trade options. Unfortunately, our minimums for these accounts are $150k. Our rates are much better the IB or TOS. It is more of an institutional account rather than retail. These are not normal reg-t accounts. They offer good leverage and enable market maker "like" margin.
btw: The platform for most active option traders I recommend is called Silexx Obsidian. You can trade equities, options and futures. It has a great risk module and charting. The cost is $200 - $400/month. Again, this is a professional platform and includes exchange data fees.
Cheers,