Just got mine installed! It came with everything needed, the only part I had to keep from my old parts were the 2 screws and the black Derlin shroud. I followed robs video from the product page. Just filled it up and getting my first
vape. Using a .8 micro and it's working smooth. At this point I think it feels a bit more consistent, but that could be because my reo was way overdue for a cleaning.
Edit - First impression the button press feels much better IMO as a result from the new tip on it. It doesn't have the springy-ness the old one has after the point of contact.