Originally posted by normhead If you don't have an 18-135, 16-85, 17-70 type lens to cover the range, I'd say go for the zoom. It might be all you need in that range.
Yeah I weighed up the 18-135,16-85 and 16-50, 50-135 a while ago. I do crave the IQ of primes though and in general prefer to frame without using a zoom.
I saw a deal and went for the 50-135mm for many reasons:
-many claim it to be the best zoom in the system, and yeah its pretty incredible
-doubles well as an event portrait/people lens
-AW
less than 50 I can currently use the 15/16/31
~35 is my favourite focal length... so the 31 is glued to the camera
the 20-40 + 50-135 combo is appealing... I don't want to sideline the 31 though!