I am trying to Repaint a PMDG 747 for FSX, I am using Photoshop CS3 and found a lot of good info on repainting and have almost finished. I cannot however find any info that seems to work to do a Reflective Bare metal effect for the Bottom half of my Fuselage. Any info on how to do this successfully would be very much appreciated as It is the last step in finishing my plane.