Good luck with the machine shop. I've had a side business for the last 8 years and the extra cash is always good. Plus, speak with an accountant about taxes because a small business can be a great writeoff but there are a few gotchas. Affraid i'm not the most artistic of the bunch, but I will be buying a set of those 14mm adapters and I am looking forward to seeing what else comes out of your shop. You do great work.