I'll bet it will be. Those guys are pretty much constantly playing around with music, and I do believe they've had enough time to come up with some better material, with other ideas being used in either last years JoA soundtrack, or various side projects.
Of course, this is assuming the album's line-up reunites the usual key players, and that Joan Of Arc isn't now considered the 'side project' for the people involved, which is the feeling I got from Eventually All At Once, Guitar Duets and the attachment of the name to the Orchard Vale soundtrack. E,AAO was nice enough, but I'm sure that this one is going to be much, much better.