This is a really great design. We'd love to see an experimentation of this logo where there is no piggy bank, and instead just a larger orange ball from which the arc of other balls stems.
These updated designs look really nice. One new challenge: We'd like to emphasize the word "savings," too -- so we'd love to see how you might tweak the design to give "savings" at least as much weight as "kids."
One quick note per above comment: "savings" doesn't necessarily have to be the same font size as "kids," we're just looking for some way to make it pop, so that the logo emphasis is really "kids savings." Thanks again.