Decent light output and the adjustable Zoom/Focus was teh reason for purchaseing.
The frame for holding the Gobo holder is off (Too Shallow) and cuts off the bottom of the Size B, that the unit says to use.
We had to trim the gobo holder 3/8" to get the image to work. MonoPrice had no answer or solution for us unfortunatly, so we started cutting gobo holders which solved the issue.