Rating: Summary: Very Good Lens Review: I have a Minolta Maxxim 400i that came with the 35-70mm lens. On a vacation, the lens mounting was broken. I looked at Minolta as well as third party lenses. I have been very pleased with the abilities of the Sigma 28-135mm lens. The added versitility of the wider zoom range means I don't have to change lenses as often. The lens mounting is metal as well. The only drawback, and this is questionable due to its advantages, is the 62mm filter size. But, I like having the large objective lens for light gathering ablilty. I would highly recomend the Sigma lenses. I would say they are at least as good as Minolta lenses.
Rating: Summary: affordable alternative Review: This lens is a top preformer. It is a solid lens for the novice photography enthusiast. I use it with black and white film as well as some basic color films and everytime the photo turns out nice. The only drawback is the lens construction. It just feels like it is really delicate. Minolta lenses seem to be constructed more sturdy. But hey, just be careful with your camera and everything will be ok.