The scantron is a GREAT light. Everyone is amazed when I demo it for them where I work. People keep assuming it's a ****** fixture.
Don't forget, you can take the top over, flip the light over and use it as a color changer. You can also link the scantrons with a rollertron, even without using a DMX controller.
Great package is 2 rollertrons and 2 scantrons.