David: First of all, I'm glad that you finally revealed your identity after your months of participation on the site, because I was unwilling to do that myself, we respect members choices to remain anonymous here. Yes, moles do taste different from region to region. However, I have never seen a mole made with sweetened chocolate, in Mexico or in the US. Mole Poblano, named for the Puebla province which is where this particular mole originates from (and where the staff of El Gran Mexicano comes from), has a very distinct bitter aftertaste, which can be interpreted by some as scorched or burned and is most defnitely NOT made with sweetened chocolate.