Viv,
Jon is not picking on you and it would be in your best interest to follow his suggestions and instructions.
You obviously are not up to speed on the proper use and care of your Bus and your comment about the brakes only enforces our concerns about your safety. If you don't fully understand and know how to correctly operate the various systems and safety aspects of the bus, you are potentially a 40,000 lb danger on the highway.
I, along with other members, have encouraged you to get to Clearwater and let Rick and the boy's go over your bus for safety and maintenance needs and teach you how to operate and maintain the various systems. I think the biggest mistake you are making is allowing people who don't have a clue about how to work on a Prevost fix your bus, over and over, and then drain your bank account. If you won't do that, at least get to Prevost in NJ or FL and have them service and inspect your bus to assure you don't have any serious problems that could cause an accident or major breakdown.
My intent is not to be harsh, we all care about you and wish you the best in living your dream. We lost one member to a preventable accident and that was one to many.