Good evening everyone, I just finished my 1st print on my Cr10s printer since installing a .8mm nozzle. My 1st print was the RH section of Dual Control yoke. While using the same recommended settings for print the time saved wasn't much since using 100% infill but the weight different is a lot. I recently finished the Captain's side for the Dual Control yoke using a .4mm nozzle @100% infill weighing 86grams, print time was about 25.5 hours. The F/O side using .8mm nozzle @100% infill weighing 196 grams, print time about 22.3 hours. This is an amazing design, I think with a .8mm nozzle the infill maybe can be less but Karl would be the person to ask. Both prints look very good but the .8mm nozzle feels very solid and uses a lot more filament. Both .4mm and .8mm halves joined together in last photo, this shows how good the design is! Thanks Karl!