Is it worth going to some better lenses, maybe pentax? Or better quality sigma? Suggestions?
I am doing alot of portrait photo's, though I love my macro and night shots, maybe a bit of scenery.
Also helping a friend with their wedding photography.
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Depends on your budget, I cannot recommend the DA 16-45 highly enough. It is one of Pentax's best standard zoom lenses ever. There is also a Sigma 18-55 (or so) f2.8, if you need a fast zoom and can stand the weight and cost. Pentax is also bringing out the DA 18-55, but it's image quality will probably not equal that of the DA 16-45.
Yes, it is worth getting better lenses. We all learn that the hard way.
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Looking for a good flash suggestions too. Pentax? Sigma? Metz?
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I am pleased with the AF 360 FGZ. Others want more power and swivel capacity. Sigma has a new digital flash coming out soon in Pentax mount, or perhaps already available. It will have more power and swivel. You do need a flash with digital TTL (two flashes, the first to measure exposure off the shutter), specifically for Pentax. For Pentax it is called P-TTL.
Joe

