As always seems the case the only thing you will need is the one thing you don't carry with you. I don't carry much anymore as it's not like the old days of RV'ing when stores were few and far between. If I need it and don't have it, I borrow it, someone else in the campground will have one. I then add it to my carry list. If your like us after several years of RV'ing clean out the carried stuff and start over.
2000 Itasca 35U