As it appears to be Rod followed by Niles I'm thinking:
Legend, big party, fun band to kick back to and then Stevie. But I'll be happy with whoever fills that spot as I'll still be on a Niles high!
As much as I'd love to retain a glimmer of hope, I think the fact that there's 5 shows in Germany and some of them in very close proximity to RaR pretty much rules them out. At this point I'm expecting Korn to be the final headliner, the gap between Sweden Rocks and Novarock in their schedule along with them being bumped to headliner across the festival circuit just seems to fit.
I love Korn, but having seem them countless times it would be underwhelming as the final headliner, so I hope I'm wrong.