I had X Trader basic. I would never use NT if I had TT pro, which I don't because it is too much for a beginner like me.
XT pro is the best Ive used. Reliable above all else. And for Eurex you definitely want to use it. Multiple xchange fees is a mockery. Ninja with Zenfire is a blink faster than XT basic. ButtonTrader is just as good as XT pro but it only works with IB. Too bad.
It is unreal how slow there service has benn. I have had a "ticket" for them to look into it for over a week. I ahve taken screen shots for them multiple times, tried pressing different buttons. It is like they want me to Beta test it for them. They don't seem to see it as urgent.