Hey Miriam...remember the discussion you and I had about my White 77 and your Domestic looking almost exactly the same but you said yours was really light? And I kept saying mine didn't feel light at all? Well, Cathy "enlightened" me (hehe) about the 77 series and that only the 77MG machines were made out of magnesium and were lightweight to compete with the FW's. And that it would say MG on the serial number. I just have a regular, heavyweight model it seems. Boooo for me;>