I just received my Sigma 50 1.4 from B&H. I was hoping after reading all the front focusing issues that I would get a good copy. But as it seems I got a front focusing one. I did the AF adjustment to +20 on my 5d mkii and it is still off by enough to degrade my photos.
My question for everyone is would I be better off sending it back to B&H in hopes of getting a better copy
Sending it in to Sigma for them to Calibrate it and hope it comes back fixed.
I can only do one or the other, in order to send it to Sigma I need to fill out the warranty card. If I fill out the card I cannot return it to B&H.