There are many static grass videos on YouTube. The Noch is not a rip off at all. With the different screens it comes with, and the cone shaped tip, they are all very useful depending on what size grass you're using, how much you're puttin down, and what areas you're trying to put it in.
You can ways turn around and sell it used, there's a ton of people who would be happy to pay less than full price for it. I highly reccommend it.
