I feel that while a custom modification is still in it's baby-to-mid stages, a little criticsm can't hurt. I didn't say anything about the uneven-ness mainly because I was almost sure you'd have it all fixed and fitted before you completely finished it.
I still say go without the emblem, unless you really want it lit up. In that case though, my next set of criticism comes to the fact that I said no to the emblem because it sits out far from the grille. If you can get it more flush with it, then I say go for it.
Heck, I can't do bodywork, what do I know?