Installation of the vent overlays is very, very tedious to say the least! Tip #1: Get a bottle of water and add a drop or two of dishwashing detergent to spray on the vent for easier alignment.Tip #2: Even though it's blazing hot outside, a hair dryer will be needed to make the vinyl conform to the vent. Particularly the largest piece of the vent with the indentation.Honestly, it took me three tries all together by the time I started to get this halfway right. I still had issues with one vent, the vinyl didn't stick down to the indentation for some reason. Aside from that, it turned out pretty good. I bought two sets to do mine - silver on the majority of the vent, and I have bright blue reflective for the one bottom half of the vent. No issues with either color in terms of being too brittle...Ryan is a great guy to do business with, so run your issues by him and see what can be done. Good luck to you!Here's a few pics:
http://photobucket.com/albums/...ents/More to follow sometime soon, I have yet to take a pic of the right two vents.