It's the blind spots primarily that suck. Without side windows anywhere I can't see crap so it's a bit nerve racking. The passenger mirror has that concave piece that supposedly helps but that's a piece of junk really. I started looking last night and there's a few options out there but they aren't exactly cheap.

 

If you get the mirrors for your rear truck its plug and play
I do believe your truck has different connectors then my truck