Wow, thanks for the awesome feedback inkista and NG8JGFX. The wind was blowing 35-45 mph last night, and I didn't really feel like going out in that to take pics, but I will be back soon!
inkista wrote in post #15874527
Just me... but while the bridge is straight, the horizon isn't. It's definitely a perspective deal. Note how the reflections and lamp posts on the left lean in, while on the right, they're vertical. I think there's a slight bend to the horizon. Part of this is that you're shooting from the side, but I think you may also have shifted position and/or tilt (front to back level) on that left-most image vs. the others.
Ahhh...don't know why I didn't think of that, you're exactly right! I straightened it on the bridge, but should have straightened on the horizon 
inkista wrote in post #15874527
It's a very good first try.
Suggestions: try shooting additional rows as well for more vertical coverage. Try to keep your camera level for the horizon row, and keep the tilt consistent for additional rows. Rotate the camera,
do not shift its position. If you have
a hotshoe level
or built-in level, use that to check the camera's roll (and if you can, tilt), rather than a bubble-level on the tripod head/legs. Using the tripod head to rotate should be ok, even with parallax error, if there's nothing close by in the scene.
And I'd recommend using a more sophisticated stitcher, like
Hugin
than, say, Canon's Photostitch or Photoshop's Photomerge, but I'm nuts and own PTGui.

I actually did use Hugin, I never have much luck with Photoshop photomerge. It bogs down my computer more than Hugin, but doesn't stitch as well! I was using a tripod, but there is no level on it. I will try to keep everything more level next time.
NG8JGFX wrote in post #15874540
Dude. nice pano...use content aware fill to add where your "scoops" are on the top and bottom but dont go to large..might want to fix the two lights without stars on the bridge and also there appears to be one on the left thats slightly lower than the others in height...all in all nice though like the colors...from left to right or right to left go to the half way mark on the next shot overlapping by half) also lens correct in raw for all the files at once after done save as jpg then merge in PS layer control..then proceed to tweak further...good luck!
Thank you! I noticed those weird areas as soon as I post it...I'm not sure if that was what was actually in the scene or if it is a stitching error. Good point on the bridge lights, I will photoshop those in next time.
Thanks again!