I do have nhancer beefed up to the max, and the texture resizer for JFK.
You might want to use the full texture res, just to post a screenshot.
Also, if you are using FS9, you should download FS water from Avsim (your default water texture looks bad) the file name is FSwat.zip It's not as good as the water in FSX but damn good reflective water texture for FS9.
BTW the Avsim file library isn't working for me for some reason... Is it working for anyone else??
Also, try a different angle for your shots to capture the entire aircraft. The shot will look more realistic if you shoot from a realistic point of view. I go to Airliners.net and try to copy the shots I see there.
Also go to Wilco's website. There is a free download there called F1 View. With that tool, you can zoom in and out like a real camera using your mouse scroll wheel and the + - keys. You can also walk around the cabin of your aircraft or better position your flying viewpoint if you fly using the VC.
Hope that helps! And hope to see more shots!