My oldest had Saxon math when he attended a public charter school. That pretty much killed his enjoyment of math. Though he was in the highest group, Saxon did not present new material fast enough and the repetitive drills drove him crazy, as his dysgraphia made it hard for him to ever finish the worksheet in the allotted time. YMMV, but Saxon was a poor fit for my ds in grades 4-7.

I do like their kindergarten math, if that's any consolation. smile