i definitely love the f350 charcoal metallic gray, looks awesome on your truck. and i like the rack, no reason to clutter your bed (if you have one, in my case flat bed), when you can use the rack for it instead.
love love love your truck. i'm kind of going for the same look. i've been on the lookout for a parts b2600 4x4 truck so i can swap the bed and fenders over also. i've got some 16x8 +13 cragar 'd' windows just begging to go on.