What we have done in our last three rigs and will do on our new 3011ds, is install
our own windshield cover. Yes you can spend big bucks and have them
custom made, and write them a check. But one of my nick names is "cheapo"
We just bought add'l material at Lowes (in the garden dept). It is called
"sunscreen fabric". It comes in black, green and light tan, we always use
the black. During the day you can see out and no one can see in, at
night you better pull the blinds tight or keep your clothes on!
My dw is not the worst sewer but she is right up there. For the new rig we'll
just sew the edges and probably tuck the excess behind the doors. In the
past we have added snaps and we'll probably do that in the future.
This material (comes 6x15) blocks both sun and shade and will protect
your dash from the sun but not the moon.
Hope this helps