Thanks for this! I had a number of interactions over the years with the S/3x0 world, and I wasn't always sure what was under the hood. I was aware that there wa

Thanks for this! I had a number of interactions over the years with the S/3x0 world, and I wasn't always sure what was under the hood. I was aware that there was a bewildering slew of xxAM access methods, but had no chance to look into them.