All preferences are, to other people that don't share it. I say go with what you like, and to hell with what others think of your preference.
One thing you could try, if you get the white one, is use a magic eraser (micro abrasive pad) to try and remove the logo. It would probably leave a mark, though, which would sort of defeat the purpose. I've cleaned up a yellowed keyboard that way, but it took a TON of work to make it all look even, with finer and finer abrasive pads. I eventually stopped before it became shiny, though.