hi, i have these:
kit 18-135mm (not really fond of this coz of aperture)
50mm f/1.4 for portraits/general
and will be getting sigma 10-20m or tokina 12-24mm soon for landscape/sceneries
nikkor 70-200mm VR too expensive..
i read that Tamron 17-50mm f/2.8 not bad review, and there's a Sigma equivalent of it. but i cant find the sigma equivalent on their website..anyone knows which is the sigma equivalent?
any other fast/constant aperture lens (not macro) to recommend? in the vicinity of $900..