Received the Daskskin for my 2007 Avalanche almost overnight. Followed the instructions to a tee and cleaned the entire dash area with Purple Power to remove any possible grease that the silicone may not stick to. I used gallon ziplock bags and filled them 3/4 full with playground sand to use as weights to hold the dashskin down when I installed it. I put some of the included silicone on the cracks that were on my original dash to try and prevent any rattling from those areas. Put the silicone on the dashskin as per the included diagram and carefully placed the skin over my dash. Used the gallon bags with sand to keep everything in place and also used painters tape to hold the edges down. Those seemed to want to pop up some so this is very important. I suggest using really long strips of tape that you can run the tape well over the top and well under the bottom of the dash. Instructions say the silicone should cure in 6-8 hours but I let everything set for three days. First day was in the 70's and the others were in the 60's. Removed the sand bags and tape and ... WOW!! I couldn't be happier! It looks amazing and no edges sitting up or anything. A PERFECT fit. HIGHLY recommend this dashskin. Pics and a video are included so you can see the finished product!