TOS is a great platform – thinkorswim: Trade. Invest. Review

TOS is a great platform especially for options traders ; gives very accurate information specially for vertical spreads. When I have called your TOS helpdesk when I have had questions I received very accurate and helpful information from your specialists , even on a Saturday; thank you. I am a little concerned with the merger with Charles Schwab as far as option pricing.
Review by Peter6869 on thinkorswim: Trade. Invest..