I'm experimenting with photography and I'm on a budget: I'm using a Nikon D70 and I already have a Nikkor AF 35-105 f/3.5-4.5 macro and a 50 mm f/1.8 E (manual focus).
Now I found a cheap Sigma AF 28-80 f/3.5-5.6, that I understand being a kit lens for older film cameras. The reason I'd like to buy it is to get a slightly wider lens for casual photography.
Is the difference in wide angle worth the purchase? It's also slower on the longer focals, but that's a smaller concern.