Not very difficult and pretty quick to complete.
4 doors and a hatch. no 1/4 glass. Door glass frame trim do not come out like the Ion, at least I don't think they do. I didn't feel the need to try and remove them.
Front doors are simple, theres alot of room so you can cut your tint big.
Rear doors are a little tight on the back edge so be generous on your cut.
BG is small, less then 18" high. Slight curve with a few fingers to shrink.