I am sorry for you if you are

the real "Futon":) You have been very helpful to this forum and your name is one of the several very trustable ones as far as I know. I did notice one post with a wrong tone as the old Futon. So please register a name and use it. Maybe you can really choose 沙發 as your new name. Make a declaration and I am sure people will soon forget the current Futon imposter!