While there may be a few places where you might find difficulty getting to a specific boondocking spot, get the floorplan and size of rig you want especially since you plan to fulltime in it. We're a couple of feet shorter and can get to most any boondocking spot we choose unless there are too many low hanging trees. Not sure what type of terrain you plan to traverse while boondocking but there has been many instances where without 4WD we wouldn't have been able to get in (and more importantly get out) some of the more scenic spots. Enjoy your new 5er!!!