Well, we weren't fans around here.
Let me elaborate.
DD: not a fan of the repetition and focus on automaticity.
Us: not fans of the bottom-up methodology which ignores applications and concepts in order to emphasize perfection in mechanics.
But we didn't use it long, either. So maybe that is unfair. Less than a month and we'd all had enough, switched to Singapore (though not without muttering about the wasted cash on Saxon) and never looked back. Oh, until we got introduced to the Pearson Way of Doing Math.
