Painting a brass superdome in Canadian National

[cnrglen]

I finished the car a couple nights ago:
   

I'm using Vallejo clear matt finish in a spray can as it's final clearcoat. I'm probably getting to the end of the can as it didn't coat evenly and it took three tries before I got a decent finish without 'splotching' 

   

I ran it on the layout with my Rapido cars and it matches fairly well. If it was mine I'd probably look for a way to put the glass in the windows and maybe have some sort of interior. As it is now, you can see right through the shell.