Gen 2 owner here thinking of a Gen 3 because of these very issues in my 2018. I know next gen Fox shocks and rear coils in the Gen 3, but mine has been a rattle trap since 20K miles even with new Fox shocks installed just now at 50K miles - rattling louder than ever. Thinking Roush F150 or Super Duty next... Really a shame, nothing more fun than the raptor...