I have a 1990 sea ray 270. on the one side there is a spot about 3ft long 1ft high oval shape that is a different color than the rest of the gel coat. the gel coat has a creamy color to it and this has a white color to it. I was wonder what this was. A repair area? A spot that the previous owner buffed the gelcoat away? I am in the process of removing the decals and noticed that the gelcoat is more like white then cream where the decal was. I would like to know what i should do about this. I can add more info if some has any ideas