Just got my Chameleon a day early. Not ready to install it tonight but I will get started early in the morning. I did have time to check out what was in the box as well as power it up and run it through some cycles. Impressed with the quality of the printed parts. Everything ran smoothly. I have 2 printers, will initially install on the Ender 3 Pro with a BMG extruder clone, the extruder has already been "fixed". I don't think that one will be any problem. Will also test it out with my IDEX frankenprinter. That one will be more fun. If I get it figured out there, that is where I will probably leave it.
Everything arrived in good order.