Sorry, but in my opinion almost nothing or only things had been fixed which are not visible. Neither the white line at 4R is gone nor the Lead-in lights are added.
Wrong. All the things that are fixed WERE visible:
1) Flatten corrected. This is obviously visible, if it's wrong.
2) PAPI on 4L. This is obviously visible.
3) A couple of textures with missing alpha at Terminal 4. These are obviously visible.
4) Transparent tower problem. This is obviously visible.
So, everything that has been fixed is clearly visible. The only things missing are the 3d lead-in lights like in FSX, and the texture problem on 4R. When these two will be ready, fixes will posted in the forum, and the installer will be updated.