Almost 5 stars
It still needs a few things before can really consider it 5 star. One, it needs the ability to move wheels so you could mix different wheel sections together. I would rather see them deal with individual wheel subjects and let you select which ones to put together at any time. Second, I would like it to backup to iCloud so I dont loose my custom lists in a crash and also can sync my lists between devises.
kylekane about
The Brainstormer, v1.4.1