Every so often I get to wondering what my 2006 Chevy might be worth, not that there is any reason to sell it, so I go hunting around online. I must have a very rare one because 2WD crewcab longbox ...
#1 4X4 is personal choice no right or wrong, just personal choice.
#2 Mine likely about a half a dozen times soon to be more. TV does double duty pulls our 32' 5er, year round in the NW, twice used 4X4 pulling the 5er in the snow. TV is now main puller of a 2 horse GN for daughters horse, you never know what your will get into in a equine location. I call it cheap insurance!