I've seen some retailers and resellers selling pre-programmed controllers. So, worse case scenario is someone somewhere has documentation and a walk-thru sheet.
Personally, I prefer making my own, even if I am recreating someone else's stuff, mainly for the learning experience.
Onto the Chauvet fixture. I have some Chauvet stuff. Comparable to anything I have from ADJ? No, I don't have any like for like fixtures. Overall, my impression with Chauvet isn't total customer satisfaction. If you can afford the outlay of a few extra bucks, honestly, do go with the ADJ product equivalent.
Why?
The ADJ stuff seems a bit better, so you do get your money's worth right there.
Support. ADJ seems to stand behind their products. My experiences with Chauvet tech support hasn't been up to my standards. Although my standards are exceedingly high, ADJ met it without trying. Chauvet went down in flames.