Don't think you'll get many more than 3 on a headlining tour where theyve only got 12 songs to play anyway. It's reasonable to assume theres gonna be 3 at least from the new album, 3 from their previous(CC), 2 from STYE, and that leaves 4 songs for all of their older shit, R2R included. Although, it looks like theyre playing more R2R/STYE shit than CC.