The HDR process seems to have worked fairly well on these shots. A couple of suggestions for the first :
- maybe decrease the highlights a little and increase the contrast a little
- consider applying perspective correction to stand the buildings up vertical
- see if you can get rid of the lens flare at the far end of the bridge
Also I'd suggest not using the Attachment method to post images but rather the TinyPic or Direct Link methods. You can post larger images then. See
this link for posting advice.
Dave