Seems like Shadowtrader's Barbara Cohen just launched a new site: https://segretoquants.com/

Has anyone done the 'beta testing' and got some experiences with her service or is considering to subscribe to this signal service ?

very impressive webinar,

substantive, cutting edge, don't know the cost, but proved itself, using live data during presentation, which was unusual, as you could log into your app and see for your self the live data in tandem with their presentation

what were your thoughts?