My pick for MS are Chou, Rajiv, Andre Tedjono and Marc.
Both Eric Pang and Chou Tien Chen form are pretty good. They only met once in Dutch Open 2011 where Chou beat Eric 23-21, 21-14, and that is on Eric's home ground. I guess the scale tilt towards Chou win.
Rajiv has a 7-1 winning record against Scott, although the last win was in Sept 2011. Well, both has gotten older and more experience, but the 7-1 record stood out for a Rajiv win.
Marc has only 1-0 win against Ville in 2008, but Marc has been very consistently good.