With the price of the fourwerx being so high, I'm really considering the glazzkraft as well. The carbon fiber one is only a few hundred more, so well worth it. Still considering just building a dash myself out of metal but this save a lot of time.The FoB Key has to be mounted through plastic. It will not work routed through carbon fiber or metal. I moved it to the right of the cluster. Later I used my 3D printer and moved it to the other side. Later I installed the Glazzkraft dash which was awesome. This X3 is gone and I have a new 2021 that I am working on. I will share some pics later this month.