I'd rather be stabbed in the face than manage a band, nothing personal its just not something I have any interest in
I'd suggest you aim for 14 min songs on a prog album at the very least - 20 plus is preferable
that can be done on itunes - it'd be like selling mix (one file to purcahse & dl), refer to your aggregator
some other dude with a different name (same body) supports bob, bob is unemployed.. the other dude has a growed up job stacking shelves in a supermarket