Nice pic at 10mm focal length, but there's a touch of magenta/green CA in the full-size shot, Gary. It could do with a bit of PP lens correction if you're going to print it.Note the depth of field, a DSLR can do it too
I agree on trying to correct leaning perspective, unless the correction is small it looks really weird, and the whole point of shooting wide angle would be lost if you cropped the shot heavily afterwards.