Anyone use IB Charts at ibcharts.com? Is it safe, reliable, worthwhile? It's part of the freelance tools located at the IB website under the "resources" tab. Thanks.
As far as I can see there is no ability to backfill your charts.
IB realtime feed has no historical backfill.
Means if you miss a beat, an hour, a day, you will have gaps on your charts.
