Whew, I got a call from Debbie today, and they're going to put the order in for the missing cables, as well as make a new set of LFRs. Looking over the original order now, I see there were 5 interconnect cables for DSP to amp, then 1 for DSP to subwoofer, so that's where the sixth cable that confused me came from. I hadn't looked closely at that field, I suppose. But still, I'm pretty sure I filled out all fields, and I assumed they would know I needed x2 for those DSP-to-amp interconnects, since each speaker has its own DSP, but if I somehow did it wrong beyond the DSP-to-sub cables I didn't need, my apologies to Axiom.