Can anybody, who has an IB-Life-Account inform me about the Latency of Quotes-Updating to CME: http://equivalentsrdc.cme.com:443/index.html. I'm not able to make this measurement with the demo-version (just delayed quotes)
Where (trading-platform, data-provider) can I find the most actual realtime-quotes (forex, stock-indices) exclusive of other requirements to trading/chart-Software? I mean really 'realtime' - not delayed.