The main issue is that the IT is like a classic SC, but with a good amount of rock dust. So more mids, dirt and power, but in the end just an overcharged vintage SC. The AM on the other hand is a full on modern metal machine. Surgical, dry as the desert, etc.
Combining this super modern thing with those pumped up vintage ones just does not seem as good of an idea. I would rather go with either Trilogies or Sinners, rather the later. While they are still very much SCs, they also have modern take and are more likely to keep up with the AM in terms of power. Go baseplate if power loss is important to you. It just seems like more of a logical pairing.