Yes the pain working with that is real. One of the funnier instances of edid messup was when we discovered there is at least one dell screen model out there tha

Yes the pain working with that is real. One of the funnier instances of edid messup was when we discovered there is at least one dell screen model out there that has DEL as their vendor string. They misspelled their company name. The usual problems were missing mode lines that were actually supported (and needed) and incorrect dimensions.