RVD
Crimson will make it to the final four at No Surrender but won't win the match. Someone else will take the pin-fall, allowing Crimson's undefeated streak to technically still remain in tact.
Neither Crimson or Gunner is over a lick outside the Impact Zone nor could either one of them draw a dime. Bound for Glory is being held in Philly, not Orlando, they'd be eaten alive.
There's still enough time for Samoa Joe or Robert Roode to receive strong singles pushes and come back from behind, but there's no indication that TNA is willing to do that.
Rob Van Dam is still seen as an ECW guy and could get a "hometown" reaction, plus he's been out of the world title picture for a while. His most likely opponent is Kurt Angle, who has already said that he's going to be in the main event. Rob and Kurt are two A-Lister's who have never faced each other on a PPV, so the match would have some marquee appeal.
Of course, TNA could choose not to follow-up on the series at all. They could just give the main event spot at Bound for Glory to someone who wasn't even entered in the series.
Again, if someone like Crimson or Matt Morgan is in the main event the crowd will SHIT ALL OVER the match.