I have a 2018 FR3 29DS. I bought the wrong size tire covers from Amazon (the learning curve continues). The diameter of my tires is 33 inches, and about 9.5 inches wide, so now I'm about to order some bigger covers, but before I do, I value the input of other FR3 owners with tire covers. Any brands recommended over the others? Also, I need to know what others use to air up their inside back tires? Got my Vyair 450 air compressor, but I am wondering if there is an attachment that may be of use. If so, please share info. Thank you so very much in advance. This forum is so very helpful to me. Just a Mimi trying to Geaux Meaux often in my RV, but gotta make sure I have everything I need. LOL