Casters

[MoonDawg]

      Sure casters make moving a machine easier, but they also make it look too tall..

  http://merced.craigslist.org/clt/1606558023.html

[collecture]

I wonder how many of those have killed the owner trying to move it around...wheel hits a dip in the concrete....Ughhh!

[Pat Pixley]

Here is a picture of it.
  And way to tall, If you where at the top of this would you get a nose bleed  .