I have a clear bra and like it. I would recommend having it professionally installed and have them use a plastic made by 3M, though others may have other recommendations. I found an installer by calling a few new car dealers that sell a lot of cars, like a Honda dealer and ask them who they use. As far as I know most dealers just have someone come in and put clear bras on for them. Got a few names, called them, asked how many years they had been doing it. $550 for full front that goes back 18 inches on the hood, did behind the front and rear wheels about a foot, underneath the door handles,along the back edge of the doors, and front side of mirrors. Maybe over kill but there are so many sharp stones on the roads here in CO year round most people have their windshields replaced every 2-3 years.

Enjoy that New Xfire of yours!