"Steve" wrote in message
. 142...
Does anyone have any advice on sanding hardwood (oak) floors? The hosue
is
empty, and the floors are in good condition with no finish on them. I
have
heard a belt or a rotary sanders are available.

I'd consider hiring a pro.

You can rent the machines, but it is also possible to make a mess very
quickly until you learn how to handle the machine properly. I understand
there are newer machines with orbital disks that would be easier to control,
just not as fact.