It would be very cool to be able to transmute a piece of armor to another piece you have had. The whole customization part of the game is expelled after level 20 because of the light stat. I had some cool matching gear in the beginning of the game but now I look like a hobo with a fusion rifle. Shaders cannot be previewed. I will buy a shader, like how it looks with half of my body, but hate it with the second half. Maybe we could choose what parts of the armor gets one of the colors that shader contains? Having a simple "Customize your character post game screen" would be great. You could PREVIEW the new shaders and variant types of armor you have in your vault. This screen could be only accessible at your vault too maybe? It would give some more fun social aspects to that cool tower hub area! Game has an environment it just needs to be filled a little more. Better late than never!