The windshield glass is pretty easy if it is cut to the right size and you have a good gasket. If it is too big or the gasket is too stiff you will have nothing but trouble. At least it is flat. A split window 3- window AD cab is about the cheapest you can get for window glass.
I installed my own, by myself. Not too hard once you figure it out, take your time and follow the shop manual directions.
