MSDM turned out to be an annoyance, now that we have MAS, I'd rather not have that table at all honestly.
Why, the msdm is an 100% genuine activation, it only mostly is for Home (on business devices it mostly is Professional), do you want to activate another SKU then just use MAS HWID.
I usually just add a default ei.cfg to my USB stick and install Pro or Enterprise to bypass the Home key in MSDM.