I don't think Stepanek is going to trouble Ferrer too much. In Paris Ferrer easily dismantled Llodra after some 5 service games.
This court is much faster than Paris, reaction time is shorter. Although is one of the best returners in the circuit Ferrer had problems in Clemont Ferrand (similar court) first sets agaisnt Monfils in 2010. I hope 3-2 Ferrer suffering a lot but tiring Step, it'd be a good score.