Went with The Enemy Inside, and I only heard it (and only will hear it until Sept. 24th) twice.
I really liked (and still do) OtBoA, but I fell The Enemy Inside flows better. While OtBoA has different sections in one song (the intro, the Rudess keyboard section, verses and choruses, Rudess piano solo, Petrucci solo and so on) and The Enemy Inside does as well, I feel the enemy inside blends each part much better than OtBoA does.
Also, Mangini is better on The Enemy Inside and it is heavier and faster, which in this case suits me better.