Tim, the Concept I have used IS 100% gloss. But I assume you mean glass finish which is beyond gloss. All of the Yellow you see in my pictures, the differential cover, the tie rod, the calipers, the driveshaft are gloss yellow. Concept. Its very glossy, but not sanded glass finish. I am looking forward to final painting my cab, but really, putting it off because I am kind of scared to do it. Getting a run in the final finish using Concept.. as you said it gets HARD after a few days.
