Im an architect by trade and really getting back into my photography in the last 12-18 months.
I have a decent copy of the Sigma 10-20 /4-5.6, but have been wondering about selling it to buy the Sigma 8-16 for its extra wide angle capabilities for internal architecture shots (and supposedly better resolution) and wondering about trading up to push my architectural photography side business of things more.
Beyond that, I have the DA*16-50 as a walk around (noting it has some barrel distortion at 16mm) and was wondering whether the 12-24 would be a good crossover, and whether i'd miss the 10-20 seeing it can actually take polarising filters (for creative effects & colour saturation) in landscapes or would I just be wasting my cash?
I use primes a lot (FA31, FA50/1.4 & FA77) for my studio/portrait/art nudes but for architecture prefer the idea of zooms for flexibility.
Maybe its just LBA.