Just saying, lots of places are reluctant to be involved as soon as you mention aircraft. You think you are the only person that runs on mogas. When you go and buy your jerry cans the servo don't care what U do with it. You are asking a fuel company with no history of selling mogas for use in aircraft to send a truck out and fuel multiple aircraft ,of course they will
Look at the legal implications.pretty stupid to think they won't.
Our airfield has a new bowser setup with mogas and they have switched the two trainers, both 912 uls powered to it. Those 2 have been on avgas their whole lives and never have any issues.
You would be better served to contact Wade mahlo at orange airport and see if he can help. He owns Wade air aircraft refuelling.