I'm thinking of retiring my current winter truck, which is the 95 chevy silverado in my sig. Nothing wrong with it, just want something newer (around 2011-15ish). I live outside the city and a winter truck is almost a must have for wintertime. I could save a lot $$$ if I don't go after a 4x4, so now I'm considering buying a rear-wheel drive truck with a locking/limited-slip differential. Will my plan work? (I put winter tires on every vehicle I own) Thanks!