As of Sunday 5/22/22, 5pm pst, I consider this to be a random Sunday in May, I can no longer connect to CQG via Sierrachart.
My Sierra account is paid through the end of June. Now, tonight, I am required to choose an SC service package that includes Denali, and activate(and pay) exchange fees and any service level differential to SierraChart.
I have tested a few platforms recently, and have landed on Multicharts. MotiveWave is a close runner up. Those are my choices.
AMP remains top notch for my daily trading... and the CQG credentials work with other platforms, no muss, no fuss.
After 16 years, SC can go suck it!
MultiCharts works well, as long as it free, I will continue to use it. TradeStation is my backup choice.