Aye~ And the OSTs have some of the best tracks I've ever heard, too~
I'd be surprised if Erza didn't get her own image song. I was already surprised that she wasn't in the second image song CD. If anything, I'm guessing Gérard or -perhaps- Loke will be in the third one ('cause she has to be in the third one if they make it, ya know? D:), or they may do Makarov or Mirajane or something. Idk.