Originally Posted by
Scotty72
I actually agree.
It is a good lens - excellent but, it does distort at or near 24mm (take an ocean shot at 24 with it then, note the horizon - not bad but, noticeable).
If you are going around to take pictures of people or things in the middle distance, it is great.
It is near - useless for parties or street scenes - where you will almost certainly need <24 mm on a crop camera.
If, by walk around, you mean to walk around taking pictures of buildings you are standing in front of, close ups of people with scenary in the background or parties etc... A 10-20 is far more useful.