I think the same with Mirsha. "Two B 30" is a pure pumping techno track but "Tracker 2" is house. I don't understand why they put these different type tracks on the same vinyl.
The Robert Leiner track is a bit of a disapointer in my head and really doesn't stand out from the crowd much. The Beyer + Henrik tune on the other hand is a nice dance floor tune with nice tough feeling and solid beats.