Luczak has loads of experience; he's one of the best claycourt Challenger players. I think Victor, despite the QF (not SF) in Gstaad, will be the underdog. Luczak is coming from a final in Tampere and with commanding wins over Schukin and Florian Mayer is looking very good.
Anyways, Victor has a shot, but I am not expecting him to win. I hope he does, though, of course