Looks great! One of my favorites by far - even better because aftermarket bumpers always make the front look so clean without the depression for the front emblem.
Did you take any pictures of the damage it had when you received it to whomever you purchased it from? If they have good customer service and you were really upset by it, maybe they could get you a new one, or at least offer you a discount on the one you ended up with.
I feel your pain with the perfectionism - I'm considered doing the same thing with my Modellista tail light covers since the adhesive tape they come with doesn't budge once you put it down - and now there is a small gap between one of them and the trunk - drives me nuts every time I see it even though no one else I've pointed it out to sees anything wrong with it.
GL with whatever you plan on doing with your car from here on out - I'm envious of your power-folding mirrors