I have watched a few build videos on this project, waiting for the next batch of PCBs to be available to start my own. I am curious for those that have built these, why do you not remove the top of the tin, while drilling your holes? I would think this would make it easier, an in the case of non sta...

Is there a mailing list to be notified when the next batch of preorders is available? This is a great project, and I would love to do this build with my son to give him some experience with electronicsand programing.