Got my vinyl carbon fiber today- it looks sick, easy enough to put on, but the adhesive needs a bit of a kick, Its on now, but it'll surely come off in my pocket. I found another company that gives you 3 different options for adhesive strength, SO, it looks like ill try again. A tip for anyone else getting vinyls, cut a slit over each hole for the x, and then just poke the extra down with a toothpick, it looked professionally done and you cant scratch the finish with a tooth pick. The seam with the carbon fiber is hidden due to the pattern, these sort of things (the seam) bother me, and you couldnt see it at all.
took my case on and off a good 7 times before it got back to new working condition. Just be careful, make sure they arnt twisted, I squeezed the case really hard by its sides (width wise, I duno how to explain it any better) and it allowed me to get a tiny bit more leeway where it counts, the case slides back on like butter.
I took it off, it started peeling on the top, I think I just need to wrap it all the way around once for it to work, I'll try double wrapping it and then ill take a pic. 
Side note, I switched chargers and did a timed charge and that did not change the charge times, old one gets a half hour faster charge then my new one. weird! The chargers are different incase you were thinking to yourself, what difference will that make. one is higher output, 120 vs 240, Just noticed they revised their Q and A too hahah 
