Sigma Lens

hikerII

I am considering purchasing the Sigma 18-200mm or the 18-250mm macro lens, any help would be great.
If you have either one of these how did it work for you?

PBked

Overall, the 18-250mm was an improvement over the older 18-200mm, but as always when zooms are extended there have to be some compromises and in some cases the 18-200mm was sharper.
Do consider also the Tamron 18-270mm pzd. I liked the Sigma 18-250mm, but I love the Tamron.
PBked