Not because I'm selling the part, but you have two strikes going, more than 3 (4 max) seasons of hard racing is usually my recommendation especially if the tracks have heavy breaking sections, and secondly if your "off" caused that much damage, than the hubs took a lot of stress and that can be a deciding factor. I use OEM hubs to start so the quality of part is higher and the results are consistant. The magnaflux test will show some but not all possible faults, and I think the extra comfort in knowing that the hubs are not going to fail in a hard high speed section is gotta be worth a few tenth's ( ok at least 1).