Nice mods! I like the black on grey, suits it. Ive also de-wipered the rear, looks alot cleaner.
There are a few free things to do to make them feel a little perkier. They have a plastic plate over the intake hole, if you remove the left hand side grill you can see it but ideally the bumper needs to be removed to get rid of it. Likewise the plastic intake that runs across the front of the engine has tiny holes in, I found covering these up increased the induction noise to a nice degree and no hot air comes in. Little things but they are free.
Any other plans?