Hello, i am currently subscribing to to IQfeed for CME and CBOT exchanges live data and my bill is about $166 - and that's more than how much I lose trading futures on average per week! my broker offers patsystem data feed, but it has no historical data. so, what i am looking for is a data feed provider that is cheaper (<$100 for live data for CME eminis + CBOT treasury notes combined) + it has to be reliable w/ a helpful customer service team. I read about opentick - but no so sure about it: does anyone use opentick for historical data + patsystems for live data together? is yes, does the combination work okay? any other references? thank you for your time! Samuel