Don't bother.  It's a great looking machine.  It really looks like a smaller scale home version of a professional cutter.  However it fails to deliver professional quality results.  It doesn't even produce home quality results.  Get a good knife.  You can cut by hand better and more consistently.  It also has areas where food can collect that are impossible to clean.  I've worked with professional machines. I know their limitations.  I know how to get a good cut.  None of those skills transfer to this machine. This thing is a nightmare.