I appreciate all of your input. This newbie has a lot to learn. I think I may have finally mastered airbrushing Alclad. At least the matte finish has worked out nicely...especially after following directions. I also changed out my detail needle to a medium and cleaned the brush thoroughly.
I also found ut that there is a Alclad flat, duh. I think I was expecting the matte to look like the flat. I have ordered the flat finish so I will see.
Thanks again. You all have been a big help.