This has obviously been photographed so many times, but you've made a really good interpretation here. Particularly like the blue tint on the glass, and all those cranes sticking out into the sky.
And I prefer it with the sky left in.
A shot I have taken many times and not got right - this is better than all my efforts. Like the subject, like the treatment like the subject. A likey. ;o)
I've seen lots of shots of this view and taken a few myself. This is outstanding Sam. Looks rather HDR from the tonality. As Lagbaja suggests it would make a great multiple exposure shot from this view point. I must remember to take my tripod when I am next down that way!