SierraChart is at least as good and cheaper.
Agreed.
By the way, IQ Feed is already supported! You can access IQ feed via Sierra Chart Plugin, as IQ feed is one of the data services available.
List of data services supported by Sierra Chart:
https://www.sierrachart.com/index.php?page=doc/SupportedDataAndTradingServices.phpIQ Feed via SC info:
https://www.sierrachart.com/index.php?page=doc/DTNIQFeed.htmlSierra Chart Zorro Plugin (BETA TESTERS WANTED):
https://github.com/AndrewAMD/SierraChartZorroPluginhttp://www.opserver.de/ubb7/ubbthreads.php?ubb=showflat&Number=474092#Post474092