I just threw away the December issue of FSM and now find myself wanting to do a filter. 
I am modeling a T28C in MM chrome yellow enamel. It came out a little too yellow and I want to filter with an orange.
I remember that it is basically a thin wash that is airbrushed but forget about what media. Can I put an acrylic filter over gloss enamel? Will it stick and flow? Thanks. 