I see what you're going for, but you're really reaching. Watch the videos on Youtube of Hank Boomershine doing a presentation on the Cell, and you'll see that the Cell was his baby. And I imagine Storm was already working on the Dimension before the Cell even hit the market. The overlap is because what they're going for is a highly desirable ball motion. It makes sense that the marketing might sound similar when it's the same parent company, even if two totally different R&D teams actually make the different balls.
And actually the description of the ball motion on the Buddies page makes it sound less like the Cell and more like a stronger Special Agent. For comparison, my Cell hooks more than my Special Agent, but also starts a little earlier and is more continuous.
