Review on NBOOCUP Creality High-Temperature Hotend: Wear Resistant and Durable by Adam Browning

I installed an all metal hotend on my Ender 3 and the installation was easy. However, he did not transfer my thread to the nozzle. I checked and checked again to make sure there was no clog, tried a different nozzle but still no filament. In the end I just plugged my old standard hotend back into the printer and got on with my printing needs. I looked very closely and noticed that what appeared to be a filament feed section was not fully screwed into the hot end block which could potentially leave a void for the molten PLA to pool and not get into the nozzle. I fixed it but I have yet to install it on my printer. I'm currently writing this review based on how the all-metal hotend was delivered and will update, either good or bad, when I reinstall and try typing with it again.