On Tue, 18 Mar 2008 16:43:39 -0700 (PDT), DerbyDad03 wrote:

I've had 3 DW's in my kitchen since moving in and none of them had any
wood between the DW and the bottom of the counter. The DW has always
filled the hole completely.

Mine too! There isn't even a sixteenth of an inch of spare space.
Complete photos at http://www.flickr.com/donnaohl
I don't even have a bracket holding the dishwasher in place.

Donna