Well, I just got a DA* 50-135. I love the IQ, and I have the 18-135 WR, and was hoping to find a fast normal zoom with better IQ. But the only one with WR seems to be the 16-50. . . But it sounds as though the SDM failures are more common on the 16-50. And of course, as always, there seems to be mixed information. (Like all the stuff Heie's 16-50 has seen... But some others just failing.)
Would it be worth it to try for a good, used 16-50 for the WR, or should I look at something else?
Thanks in advance.
Last edited by SpartanD63; 04-01-2013 at 07:50 PM.