Mine is a heavyish Eagle Cap 995 and truck has 4WD DRW...I initially didn't see much need for a 4x4 and was interested in saving cost, but in 2007 found just the truck I liked except it happened to have 4WD, so I ended up buying it...Now after 103k miles, I wouldn't be without it even on my next truck...As some have said, inching up onto front blocks is a breeze, but more importantly, many times passing over the snow laden Sierras I've not had to chain up, and was able to just kept on driving past the lines of others chaining up in some freezing weather...(Burrrrrrrr!!)