I broke two of the stock landing gear within a few days. I remixed the MHQ2 landing gear to match the stock gear height and to clear the battery mounting plate. This landing gear bolts to the pdb with m3 screws and locknuts. It looks like these may fit the kit version with the carbon plates but I have not verified this. Update: After a few pogo landings on asphalt, the first version cracked as shown in the gallery. New version uploaded with additional material in the top of the model. Feedback welcome! Use m3 x 14 machine screws and attach to the power distribution board. See pics for placement. My print was on a da vinci with xyzware at 100% size.