I put it on my 540i (gallery) because here, the places to have it done are plentiful, but quality service is not. If you do want to do it yourself, it will take AT LEAST two people to do it properly. I would suggest that you follow the directions and don’t try to cut corners. Place a bucket of soapy water close so you can keep your hands VERY soapy, I have a minor imperfection in a corner of the film from a fingerprint on the film because I didn’t. Also have generous size bottles of the soap/water and alcohol/water solutions. As the directions will state the main thing is PATIENCE, PATIENCE, PATIENCE. It won’t stick if you have a good layer of soapy water on the car so arrange it properly then use the alcohol/water solution to make it stick. Take your time in order to do it correctly. GOOD LUCK.