Hi Alan..Thanks for your detailed reply. I’ve actually been starting to think that the M-37C isn’t available in th U.S and your post seems to confirm this.As far as import duty in Viet Nam,I actually had a melodica sent to me from New York last year and the import duty made it a very expensive melodica!I know through having been here quite a while there is no way around paying it…Quantity or as gift not relevant!!
I checked out Japan as you suggested but still same import duties..