Pleasantly surprised by the build quality. Finally got it right I think.I had bought the other brand to start with, but that arrived soaked in hydraulic fluid, so that went back.This comes without fluid, so you’ll need to buy some ISO 46 too.It took a 7L bottle from 200BAR to 300BAR in around 10 minutes. Very pleased. No more visits to the sanctimonious pricks at the dive shop.