The house we purchased had a wooden floor installed over a slab in the
kitchen. Other than (1) it having "V" grooves between the planks (horriblr
dirt catcher) and (2) very thin poly coating it has been fine except for two
areas. These are in front of the refrigerator and the door where obviously
moisture has set and discolored the floor. Is it worth my while to try to
sand these areas and re-poly them or shoud I just give it up as a lost
cause.

Thanks.

Dave