I don't have enough room for the 780 anyway.
I was at OM the other day looking at a Brother 420CN: OMG it's wonderful -- <$100, tiny, ethernet, fax, card readers, sheet feeder, great menu design BUT unfortunately the reviews say it's slow as hell. except I'm still considering it because there's this one ZDnet review that seems to show it being faster than the Canon MP130 which is supposed to be "very fast" so I dunno.....