idsurfer wrote in post #15561241
Aaaaa Ha ha ha...Um wait where...am I ??
Al what you more that likely didn't realize is that I ended up returning my first one as it was having very focus shifts depending on the focal distance of the subject. It was so subtle that it took me a couple months to realize what was happening. I now have a replacement. It is does not appear to be having that issue.

My only concerns are what I describe above.
Oh, sorry! I went through the last couple of weeks very quickly (mostly just enjoying the pictures, ignoring the text). I know in the "New Sigma" thread there is endless hand-wringing about some focus issue, but I'm afraid I was very unsympathetic, I figured it was just the chart-shooters doing their thing. In fact, if there really is an issue, I'm afraid I just made a really rude post over there
Anyway, I hope your new lens doesn't have the problem (and I hope mine doesn't have it, either!)