DTN IQFeed, DTN.IQ, DTN ProphetX Support Forums

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"I just wanted to let you know how fast and easy I found it to integrate IQFeed into our existing Java code using your JNI client. In my experience, such things almost never go so smoothly - great job!" - Comment from Nate

"This beats the pants off CQG, I am definitely switching to the ProphetX 3.0!" - Comment from Stephen

"It’s so nice to be working with real professionals!" - Comment from Len

"Excellent datafeed !!!" - Comment from Arely

"I would just like to say that IQFeed version 4 is running very well and I am very happy with its performance. I would also like to extend a big thanks for the fast and efficient help that I always receive. My questions and concerns are always addressed promptly. Way to go!" - Comment from Josh in CO.

"I like you guys better than *******...much more stable and a whole lot fewer issues." - Comment from Philip

"Thanks for following up with me. You guys do a great job in tech support." - Comment from Phelps

"Can I get another account from you? I am tired of ******* going down so often" - Comment from George

"Thanks for the great product and support. During this week of high volume trading, my QuoteTracker + IQ Feed setup never missed a beat. Also, thanks for your swiftness in responding to data issues. I was on ******* for a few years before I made the switch over early this year, and wish I had done it a long time ago." - Comment from Ken

"Just a thank you for the very helpful and prompt assistance and services. You provided me with noticeably superior service in my setup compared to a couple of other options I had looked at." - Comment from John