it will be interesting in a generation or two when both a husband and wife with hyphonated names will then hyphonate their already hyphonated names for these ridiculous surnames 4+ names long.
Southpark did a great skit on this in the hygrogen car episode.
Husband = Smith, wife=Parker which becomes Smith-Parker
Husband = Jones, wife=Wilson which becomes Jones-Wilson
So then what? their kids marry and become Smith-Parker-Jones-Wilson? Its not about ownership anymore, its about having a family name. I'd rather see the husband take the wifes last name than to hyphonate.