I'd like to thank Sean for putting together such a great kit. I ordered it Thursday evening and got it today, Saturday. Less than 48 hours later it is installed on my truck. Looks great!
One tip that I found useful was to use 1" masking tape, (the blue easy to remove variety), to relocate the traced lines on the deflector. The inner edge of the tape becomes the cutting line. Much easier than measuring 1" from the traced line and then drawing the cutting line.
I also painted the screw heads flat black by first lightly sanding the heads for better paint adhesion, and then sticking the screws through a piece of cardboard to make them easier to paint / handle.