Don't get any of them, overpriced junk. 3.5 ton towing limit, with weak clutches, drum rear brakes?
If you must get one, heres my tips,
Get auto (weak clutches, turbo lag)
Don't get a Triton
Ask how much servicing costs (once fixed price servicing finishes)
Get rid of it before the warranty runs out
If i had to replace my lemon with another i would get the Dmax, due to it having a proven engine.