Just wondering if anyone has ever found out exactly what the coating is on the base of the EHPro Squape replica. There has been much debate and discussion about it since it obviously isn't the same non-conductive metal as the authentic. I looked at one at a local vape shop and the coating on the deck had a scratch. So whatever coating is used it apparently isn't that durable. Has anyone inquired or been able to find out what is used on the deck to make it non-conductive???