"You’re lucky to have any you left," she said. "It’s been a long treatment: restoring a brain altered by heavy dosage of PDKL Ninety-five. Complicated by changes in your spatial perception, caused by the Arena artifact. It’s been a real challenge. Expensive, too." She studied the screen, nibbling the end of her light-pen. "But that’s all right. Your friend Wellspring footed the bills."