Originally Posted by st3gamefarm
The only Global I'm familiar with is BC. DBC, and DBU are also proprietary DBC is base, and DBU is/was single stage. Two seperate racks of toners. DCC took the place of DBU.
You got me snookered, back in my day Deltron was called DAU in single stage and DBU was basecoat, mixed from the same bank of DMD___ toners. Last time I used it myself, it was DBC. Times change plenty.