I too have to agree with the spanned out releases. If it was a $300+ box coming out in November, I wouldn't be able to get it.
Also, I'd like to point out something I thought kinda funny.
Compare this:

To this:
I don't know about you guys, but I lol'd.
And the seven pics... Maybe I can get this close to appropriate;
Volume 1 001-042 (Goku)
Volume 2 043-084 (Freeza)
Volume 3 085-125 (Gohan? because of the Garlic Jr Saga?)
Volume 4 126-166 (Vegeta, I'd say he's featured prominently here)
Volume 5 167-206 (Imperfect Cell? Even though it's the Cell Games, it'll have to do)
Volume 6 207-249 (Piccolo... just because)
Volume 7 250-291 (SSJ Goku, because at least it fits lol)