Springs take time to settle, give it a few weeks and see if it drops anymore. When I lowered me Seicento Abarth by 55mm I was not impressed to start with but then over a few weeks it went lower
Adam
Note: That was not my new Yellow Seicento, it was my Grey Sei which sadly didnt make new year
You dont have a decent side shot of the car to show the height well. However it looks bloody awesom as it is. I would not lower it any more for asthetics