I am rather new and only had mine 3 months however think it all depends on what you use it for. I’m backroads a lot so fog kit from fordraptorlights.com was one of my first. Also got bed cover as I had avalanche and loved having the covered storage for coaching my kids sports. Also had wrap and coating on it as I wanted easy maintenance and keep my vehicles for long periods if I like them enough. So far this fits the bill. I also put sound deadning around sub as this was inexpensive and I like good sound but been there done that with the $5k plus car stereo and don’t need that again. In my opinion cleaned up a lot of muddiness from sub. Last was mud flaps which should show up today as I get a little fling from my tires. Mine is also lever with wheels on Toyo Tires.
Congrats on the truck!