Agree with Adams SVRT. Easy on, buff off lightly with the MF towel. Not too shiny and looks great. Totally agree with the advice to put up the hood if you are spraying anything on the car or fender to avoid spotting. Adam's has a good video on their site about detailing vinyl stripes....hood is just larger.
A far as quality, GM used 3m products for the wrap....no exactly cheap. The matte/satin look is the bigger challenge in the long haul. To me it is definitely worth any extra effort. Kind of like people complaining the black 10 spoke wheels at too hard to clean. Harder than the simple SS 5 spoke...sure, but would you want the other just so you save a few minutes? Anyway, just my thoughts.