Hi eSignal's Eurex (DAX) feed isn't synchronous with IB since a few minutes... It lags a couple of ticks....
Wait until there is a high-volume day like a big announcement or FOMC - start counting in minutes, not ticks...
Ouch, that's bad. I use e-signal for DAX and DJ Euro stoxx, so far no issues. I only trade Europe morning hours.
eSignal used to have issues like this 2 years ago but they have been fixed and since then it was a pretty smooth ride....Last Friday the problems started (but to be fair the Eurex had an issue that day) and today it continues....