I am about to purchase new tires for my 04 f250 4x4. I trailer some for work. I drive alot of gravel roads and need something that works in snow and ice. The last tires I had were 285/75/16 E rated BF All terrians. I like the looks and traction of these tires. The tires were well suited to everything I wanted to do with them. The only problem ids they wear way to quick. I have 22000 miles on them and they are worn rifght out. I need a tire that is comparable to these and lasts longer. Does anyone have any suggestions for what has worked for them?