This is a brilliant project. (My DM42 returned 9 exactly.) Blog post 6 had an error where the picture of a HP-71B (I have one and used its Forth/Assembler ROM

This is a brilliant project. (My DM42 returned 9 exactly.) Blog post 6 had an error where the picture of a HP-71B (I have one and used its Forth/Assembler ROM manual to write the first HP-48 ROM decoder) where the caption says it is a 48GX (both used a Saturn CPU).