Wow, nice to have konnichiwa here too!
Basel-Salzburg would indeed be a great final, but seeing that Salzburg is already unseated in round one, they will have a hard time to reach the final.
Here are my expectations for all the games with Swiss, Austrian or Belgian teams involved:
Basel - Sarajevo
90:10
Basel has a lot of experience, can play the first game away and had no difficulty to win against another team from Bosnia-Herzegovina a year ago, so I see no reason why they should fail.
Zürich-Empoli
45:55
Difficult to say. Zürich has a strong team, but no UEFA-experience. I don't know much about Empoli, but teams from big leagues know to play such games. I didn't make it 50:50 because the first game is in Zürich.
Sion-Galatasaray
20:80
Very difficult for Sion. Zürich had no chance against Besiktas, yet Zürich managed to beat Sion 5:1 in the Super League, and the first game is in Geneva.
Austria-Valerenga
70:30
I have seen parts of the game Jablonec vs. Austria, and Austria didn't seem to strong, but they should manage to beat this team anyway.
Salzburg-AEK
50:50
Very hard to say. Salzburg messed up to qualify for the champions league even with a 1:0 lead from the first game and I see AEK and Schachtjor as equal, so it won't be easy for them. But in fact, they should be better than AEK.
Rapid-Anderlecht
35:65
Rapid didn't look too strong when they faced Tiflis, so I go for Anderlecht. They also have quite an experience with international games.
Brann Bergen-Brügge
30:70
Nice, I Basel had interesting games with both of this teams. Brügge is regularly playing international games, Bergen usually fails to qualify.
Zenit-Standard Lüttich
70:30
Russian teams have become strong in recent years, and playing there is never easy.