Here's a copy of an email that i just sent to Good Sam.
Good morning,
I am an RV person (Prevost XLV Country Coach) and have recently gotten the news that the fuel discount program that I use has been cancelled with Pilot and Flying J due to a contract issue with the Good Sam Club. This is to inform you that I will be severing all ties with Camping World and the Good Sam Club. Not only am I avoiding doing business with you, I will use whatever influence that I might have to influence others to avoid CW and GSC also. Have a nice day.
John A. Carroll, Jr.
Here's the link.
https://www.goodsam.com/contact/