I changed out the decals. Removing the old ones can be a pain but a little heat helps; after that use goo-gone or WD-40 to get the adhesive off. You will want to have some patience putting the new decals on and use a spray bottle with some warm soapy water to wet the side panel first, this will allow you to get the bubbles out easier. The shield is a piece of cake, just three plastic pins.