Thanks Cole. I started a year ago. I did two. My first was a prop with no motors or electronics and low quality prints as I was learning a lot. Went thru several 3D printers too. The second one has the electronics and the quality is much better. I made lots of mistakes along the way, but learned a ton of things. I am starting to think about the programming now. Is a great feeling to see it all assembled! Might use ROS. If you have not finished yours don’t worry. Is never a finished project, but do keep at it. Take a break every now and then. That is what I did. I don’t work on it unless I feel creative or inspired by something else I saw.