I didn’t think about that, but I still have it. I’ve been storing up and saving a lot right now. I still have to finish the fumehood. I have been securing a lot of donors lately so that has been taking up a lot of my time and I’m hoping my partner will have more time to help soon. The populating has been my nightly task during the day collecting items that have been dropped off and securing more donors this is not supposed to be a one man job lol.It is brass, and the carbon brushes may contain silver.