World Tower HDR Image

I took this from the 74th floor of the World Tower in Sydney the other day.
It is an HDR made of 5 separate images, 1 stop apart.
Kit: Nikon D2h, Sigma 12-24mm. Converted in Photomatix Pro, my latest favourite software.
I'm really liking the contrast gains in using this technique but i'm trying not to overdo it as i have seen in some other images. I am attempting to keep the contrast as natural as possible without making the image look 'plasticy.' C&C always welcome.
Click on the image for a large view (x1000px height)

It is an HDR made of 5 separate images, 1 stop apart.
Kit: Nikon D2h, Sigma 12-24mm. Converted in Photomatix Pro, my latest favourite software.
I'm really liking the contrast gains in using this technique but i'm trying not to overdo it as i have seen in some other images. I am attempting to keep the contrast as natural as possible without making the image look 'plasticy.' C&C always welcome.
Click on the image for a large view (x1000px height)
