[CocaineAddict]

I currently used Tails on a Persistent Volume to store a few Sensitive Files and Communicate with my Employers, how would I go about securing my Anonymity beyond using Tails on a Flashdrive on a Laptop, never use the Same Connection twice, always Public Connections, always Spoofing Mac Address, don't use the Laptop for anything other then Tails, no personal files are stored the laptop itself, how can I secure my Anonymity beyond what i'm already doing.