Tonight was a chance to get back on the work with Aldone to finish treating the remaining skins and baffling for the fuel tanks. By using the undiluted Alodine, I could use brush application method to treat these parts since they were too large for my immersion tanks. Truthfully, the golden color still doesn't seem to be as visible using the brushed application after rinsing, but my understanding is that the application will still have the same corrosion protection capability. Even if the protection is reduced, it is still more than most builders do for the fuel tank interior surfaces (ie: nothing). In any case, this is all done and I can begin actually assembling the rest of the fuel tanks now.