some people use chicken fencing/wire. looks pretty close to a sport grille when done.
I haven't found a complete resolution (that i'm entirely happy with) for the base grille. I don't really want the sports grille that everyone has/gets.
For the time being, I plasti-dipped the chrome trim around the honey comb. I was thinking of doing something custom with the honeycomb. I have pondered cutting it away... but there is no take backs after that. I do like the result of the one above.
before
after plastidip...