Thanks .. in the past I've found that using a saw blade with toothed instead of serrated edges get caught in the grass making it harder to "saw" through it. In all the years I've been using the bread knife I've never had one break on me - ever.
For really large areas, I actually use an electric knife to cut under the grass after the initial cuts. You just don't want to be using an electric knife in a really wet area.
