F 350 and f450
 

I have a 2016 f450 plat and just bought a f350 drw plat. Im very glad i still have f450. F450 way better feel and not much fuel difference....next time it will be all 450's

F450 and f 350
 

We own a small excavation company...they both haul equipment and and pwrsonal rv. The heaviest load is 36000 lbs total....the brakes are a huge difference and turning radius is huge on 350

What year model is your 350? I test drove a 17 350 and a 17 450 both rode stiff compared to a 16 450 I drove.