I need this one!
You will note that A-180-9 has an unequal number of channels. 8 for the top and 6 for the bottom. So if you order the Intellijel companion 1U modules this gets a bit confusing. Channel A = channel 2 on the Intellijel, and I presume you lose channel 8. And you don't get the full 16 channels pairing 2 Intellijel with an A-180-9. FWIW