When I looked at YM in the market analyser window and compared it to the TransAct quotes, they were often behind by up to a few hundred milliseconds, and sometimes entire prices were missed (for example, the TA feed would see the ask go from 7760 to 7761 and then to 7759 whereas the ZF feed though NT saw the transaction stick at 7760 during the time TA was showing 7761, and then only change to 7759 later, after TA had already moved down. The 7761 never showed up at all.
How could this be? Is there some setting on NT that I am missing? Or is ZF really not all it's cracked up to be?
I am thinking that it may be ZF, because I also compared TA to an IQFeed on the same instrument (YM), and IQFeed was as laggy as ZF. Only TA seemed to work properly. Thoughts?
One more thing: can NT hook up to a TransAct feed? I notice that Infinity Futures does offer NT, but I don't know what they are using for that, if it's the same as their InfinityAT feed or not...
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