Thanks for the reply John,


You are 100% correct. I accidently posted the wrong photos of the handheld shots I did outside.[:$]


Ok so I've just done another test:


This test is 100% crop 17mm f4 on a tripod.


[img]/resized-image.ashx/__size/1000x0/__key/CommunityServer-Discussions-Components-Files/8/8611.100_2500_-crop-17mm-f4-17_2D00_55.jpg[/img]


This is the 17-55


[img]/resized-image.ashx/__size/1000x0/__key/CommunityServer-Discussions-Components-Files/8/7713.100_2500_-crop-17mm-f4-17_2D00_85.jpg[/img]


This is the 17-85





I know the crop is slightly different from each other but I didn't think that would matter.


The crop was center and about 20% to the left of the image.


I hope this is a better sample to show thew IQ of the lenses.





Thanks for your quick response.