Wish: The warp section of the Transform tool gives very sharp looking results. Its very difficult to get smooth deformation like Lens distortion, etc. The warp in Photoshop seems to interpolate smoothly between points, I am not sure if it is Bezier or something but it works quite well. http://i57.tinypic.com/27y5qu1.png http://i62.tinypic.com/i54vnp.png Reproducible: Always
You could try to change the transform type in the options.
The filtering methods are not used in Warp tool :( This is actually a duplicate of an old bug. *** This bug has been marked as a duplicate of bug 314746 ***
I tried different settings but cudnt get what I wanted. Affine works better than most yet not smooth enough. I thot this was a duplicate just wasnt sure.
I was noticing when using Warp today that the preview even looks better than the final results.