There are two different NADA readings out there. If you are looking at the guide on the internet for RV's, do not use any options, all the standard features seem to be figured in for the most part. If using the Book, this seems to be at a base price and you will need to add all the features in that your vehicle has. Now, some industrious people will take the internet book, and add all the features on to that and come up with a new value on their own. I had this done to us a couple of times a year ago when we were looking. Makes for some really skewed values. Hope this may help, Happy Trails Bert
